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105532930704 = 243291071574513
BaseRepresentation
bin110001001001001000…
…0001011101010010000
3101002101202211100022010
41202102100023222100
53212112412240304
6120251532542520
710424130052545
oct1422220135220
9332352740263
10105532930704
1140835651903
1218552921a40
139c4abb3336
145171c0abcc
152b29d61789
hex189240ba90

105532930704 has 160 divisors (see below), whose sum is σ = 286540053120. Its totient is φ = 33425473536.

The previous prime is 105532930637. The next prime is 105532930753. The reversal of 105532930704 is 407039235501.

It is a happy number.

It is a super-2 number, since 2×1055329307042 (a number of 23 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 23381952 + ... + 23386464.

It is an arithmetic number, because the mean of its divisors is an integer number (1790875332).

Almost surely, 2105532930704 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 105532930704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143270026560).

105532930704 is an abundant number, since it is smaller than the sum of its proper divisors (181007122416).

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

105532930704 is a wasteful number, since it uses less digits than its factorization.

105532930704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4817 (or 4811 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The spelling of 105532930704 in words is "one hundred five billion, five hundred thirty-two million, nine hundred thirty thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 107 116 157 174 214 232 314 321 348 428 464 471 628 642 696 856 942 1256 1284 1392 1712 1884 2512 2568 3103 3768 4513 4553 5136 6206 7536 9026 9106 9309 12412 13539 13659 16799 18052 18212 18618 24824 27078 27318 33598 36104 36424 37236 49648 50397 54156 54636 67196 72208 72848 74472 100794 108312 109272 130877 134392 148944 201588 216624 218544 261754 268784 392631 403176 482891 487171 523508 708541 785262 806352 965782 974342 1047016 1417082 1448673 1461513 1570524 1931564 1948684 2094032 2125623 2834164 2897346 2923026 3141048 3863128 3897368 4251246 5668328 5794692 5846052 6282096 7726256 7794736 8502492 11336656 11589384 11692104 14003839 17004984 20547689 23178768 23384208 28007678 34009968 41095378 42011517 56015356 61643067 75813887 82190756 84023034 112030712 123286134 151627774 164381512 168046068 224061424 227441661 246572268 303255548 328763024 336092136 454883322 493144536 606511096 672184272 909766644 986289072 1213022192 1819533288 2198602723 3639066576 4397205446 6595808169 8794410892 13191616338 17588821784 26383232676 35177643568 52766465352 105532930704