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132351006564 = 2235771273971
BaseRepresentation
bin111101101000010111…
…1000001011101100100
3110122121202202202100000
41323100233001131210
54132023324202224
6140445021221300
712363531664620
oct1732057013544
9418552682300
10132351006564
1151147769167
1221798101830
13c632c9828a
146597814180
15369945d0c9
hex1ed0bc1764

132351006564 has 144 divisors (see below), whose sum is σ = 402094457856. Its totient is φ = 37281837600.

The previous prime is 132351006553. The next prime is 132351006617. The reversal of 132351006564 is 465600153231.

132351006564 is a `hidden beast` number, since 1 + 3 + 23 + 510 + 0 + 65 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 346099 + ... + 620069.

It is an arithmetic number, because the mean of its divisors is an integer number (2792322624).

Almost surely, 2132351006564 is an apocalyptic number.

132351006564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132351006564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201047228928).

132351006564 is an abundant number, since it is smaller than the sum of its proper divisors (269743451292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132351006564 is a wasteful number, since it uses less digits than its factorization.

132351006564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274068 (or 274054 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 132351006564 its reverse (465600153231), we get a palindrome (597951159795).

The spelling of 132351006564 in words is "one hundred thirty-two billion, three hundred fifty-one million, six thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 71 81 84 108 126 142 162 189 213 243 252 284 324 378 426 486 497 567 639 756 852 972 994 1134 1278 1491 1701 1917 1988 2268 2556 2982 3402 3834 4473 5751 5964 6804 7668 8946 11502 13419 17253 17892 23004 26838 34506 40257 53676 69012 80514 120771 161028 241542 273971 483084 547942 821913 1095884 1643826 1917797 2465739 3287652 3835594 4931478 5753391 7397217 7671188 9862956 11506782 14794434 17260173 19451941 22191651 23013564 29588868 34520346 38903882 44383302 51780519 58355823 66574953 69040692 77807764 88766604 103561038 116711646 133149906 136163587 155341557 175067469 207122076 233423292 266299812 272327174 310683114 350134938 408490761 466024671 525202407 544654348 621366228 700269876 816981522 932049342 1050404814 1225472283 1575607221 1633963044 1864098684 2100809628 2450944566 3151214442 3676416849 4726821663 4901889132 6302428884 7352833698 9453643326 11029250547 14705667396 18907286652 22058501094 33087751641 44117002188 66175503282 132351006564