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152233591808 = 2101631815039
BaseRepresentation
bin1000110111000111010…
…1000100010000000000
3112112221102100201211002
42031301311010100000
54443233244414213
6153533554111132
713666330115504
oct2156165042000
9475842321732
10152233591808
115961a9917a1
122560687b4a8
131148124290c
147522294304
153e5ec34658
hex2371d44400

152233591808 has 88 divisors (see below), whose sum is σ = 307938234240. Its totient is φ = 75216936960.

The previous prime is 152233591799. The next prime is 152233591831. The reversal of 152233591808 is 808195332251.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30208553 + ... + 30213591.

Almost surely, 2152233591808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152233591808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153969117120).

152233591808 is an abundant number, since it is smaller than the sum of its proper divisors (155704642432).

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

152233591808 is a wasteful number, since it uses less digits than its factorization.

152233591808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5403 (or 5385 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 47.

The spelling of 152233591808 in words is "one hundred fifty-two billion, two hundred thirty-three million, five hundred ninety-one thousand, eight hundred eight".

Divisors: 1 2 4 8 16 32 64 128 163 181 256 326 362 512 652 724 1024 1304 1448 2608 2896 5039 5216 5792 10078 10432 11584 20156 20864 23168 29503 40312 41728 46336 59006 80624 83456 92672 118012 161248 166912 185344 236024 322496 472048 644992 821357 912059 944096 1289984 1642714 1824118 1888192 2579968 3285428 3648236 3776384 5159936 6570856 7296472 7552768 13141712 14592944 15105536 26283424 29185888 30211072 52566848 58371776 105133696 116743552 148665617 210267392 233487104 297331234 420534784 466974208 594662468 841069568 933948416 1189324936 2378649872 4757299744 9514599488 19029198976 38058397952 76116795904 152233591808