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1007106125 = 5325132099
BaseRepresentation
bin111100000001110…
…011100001001101
32121012001021212212
4330001303201031
54030304344000
6243533440205
733646155314
oct7401634115
92535037785
101007106125
11477537813
12241340065
131308577ac
1497a7b27b
155d636c35
hex3c07384d

1007106125 has 16 divisors (see below), whose sum is σ = 1261915200. Its totient is φ = 802450000.

The previous prime is 1007106119. The next prime is 1007106143. The reversal of 1007106125 is 5216017001.

It is not a de Polignac number, because 1007106125 - 216 = 1007040589 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1007106125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15326 + ... + 47424.

It is an arithmetic number, because the mean of its divisors is an integer number (78869700).

Almost surely, 21007106125 is an apocalyptic number.

It is an amenable number.

1007106125 is a deficient number, since it is larger than the sum of its proper divisors (254809075).

1007106125 is an equidigital number, since it uses as much as digits as its factorization.

1007106125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32365 (or 32355 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 1007106125 is about 31734.9354024866. The cubic root of 1007106125 is about 1002.3631196003.

The spelling of 1007106125 in words is "one billion, seven million, one hundred six thousand, one hundred twenty-five".

Divisors: 1 5 25 125 251 1255 6275 31375 32099 160495 802475 4012375 8056849 40284245 201421225 1007106125