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10120131302 = 241912076529
BaseRepresentation
bin10010110110011010…
…01111001011100110
3222010021210221021212
421123031033023212
5131211223200202
64352113311422
7505533460661
oct113315171346
928107727255
1010120131302
114323606486
121b65265572
13c5385c098
146c00b46d8
153e36dc652
hex25b34f2e6

10120131302 has 8 divisors (see below), whose sum is σ = 15216427800. Its totient is φ = 5047988704.

The previous prime is 10120131299. The next prime is 10120131317. The reversal of 10120131302 is 20313102101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6037427 + ... + 6039102.

It is an arithmetic number, because the mean of its divisors is an integer number (1902053475).

Almost surely, 210120131302 is an apocalyptic number.

10120131302 is a deficient number, since it is larger than the sum of its proper divisors (5096296498).

10120131302 is a wasteful number, since it uses less digits than its factorization.

10120131302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12076950.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10120131302 its reverse (20313102101), we get a palindrome (30433233403).

The spelling of 10120131302 in words is "ten billion, one hundred twenty million, one hundred thirty-one thousand, three hundred two".

Divisors: 1 2 419 838 12076529 24153058 5060065651 10120131302