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10304567724672 = 273213688072097
BaseRepresentation
bin1001010111110011100000…
…0110010100101010000000
31100111002220001010201212100
42111330320012110222000
52322312223314142142
633525504132230400
72112323536316334
oct225747006245200
940432801121770
1010304567724672
113313162928491
1211a5116a6b400
135999413b38a0
14278a5ab697c4
1512d0a361bb4c
hex95f38194a80

10304567724672 has 96 divisors (see below), whose sum is σ = 31933426068180. Its totient is φ = 3170636218368.

The previous prime is 10304567724641. The next prime is 10304567724673. The reversal of 10304567724672 is 27642776540301.

10304567724672 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 4 + 567 + 7 + 2 + 4 + 6 + 72 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10303945920576 + 621804096 = 3209976^2 + 24936^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (10304567724673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 344021073 + ... + 344051024.

Almost surely, 210304567724672 is an apocalyptic number.

10304567724672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10304567724672 is an abundant number, since it is smaller than the sum of its proper divisors (21628858343508).

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

10304567724672 is a wasteful number, since it uses less digits than its factorization.

10304567724672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688072130 (or 688072115 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 54.

The spelling of 10304567724672 in words is "ten trillion, three hundred four billion, five hundred sixty-seven million, seven hundred twenty-four thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 288 312 384 416 468 576 624 832 936 1152 1248 1664 1872 2496 3744 4992 7488 14976 688072097 1376144194 2064216291 2752288388 4128432582 5504576776 6192648873 8256865164 8944937261 11009153552 12385297746 16513730328 17889874522 22018307104 24770595492 26834811783 33027460656 35779749044 44036614208 49541190984 53669623566 66054921312 71559498088 80504435349 88073228416 99082381968 107339247132 132109842624 143118996176 161008870698 198164763936 214678494264 264219685248 286237992352 322017741396 396329527872 429356988528 572475984704 644035482792 792659055744 858713977056 1144951969408 1288070965584 1717427954112 2576141931168 3434855908224 5152283862336 10304567724672