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10004312123307 = 331398593103241
BaseRepresentation
bin1001000110010100111101…
…1110000110011110101011
31022102101212201020210222000
42101211033132012132223
52302402312400421212
633135530104502043
72051534115652335
oct221451736063653
938371781223860
1010004312123307
113207894422097
121156a9ba7a923
13577530630b88
142682d5ad0455
1512537d7be1dc
hex9194f7867ab

10004312123307 has 32 divisors (see below), whose sum is σ = 14945213472000. Its totient is φ = 6613848521280.

The previous prime is 10004312123287. The next prime is 10004312123329. The reversal of 10004312123307 is 70332121340001.

It is a happy number.

10004312123307 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 4 + 312 + 12 + 330 + 7 = 666.

It is not a de Polignac number, because 10004312123307 - 28 = 10004312123051 is a prime.

It is a super-2 number, since 2×100043121233072 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10004312123207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1672207 + ... + 4775447.

It is an arithmetic number, because the mean of its divisors is an integer number (467037921000).

Almost surely, 210004312123307 is an apocalyptic number.

10004312123307 is a deficient number, since it is larger than the sum of its proper divisors (4940901348693).

10004312123307 is a wasteful number, since it uses less digits than its factorization.

10004312123307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3104248 (or 3104242 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 10004312123307 its reverse (70332121340001), we get a palindrome (80336433463308).

The spelling of 10004312123307 in words is "ten trillion, four billion, three hundred twelve million, one hundred twenty-three thousand, three hundred seven".

Divisors: 1 3 9 27 139 417 859 1251 2577 3753 7731 23193 119401 358203 1074609 3103241 3223827 9309723 27929169 83787507 431350499 1294051497 2665684019 3882154491 7997052057 11646463473 23991156171 71973468513 370530078641 1111590235923 3334770707769 10004312123307