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125041030607 = 2711877245821
BaseRepresentation
bin111010001110100000…
…1101011010111001111
3102221202022202111110202
41310131001223113033
54022041000434412
6133235411124115
712014430136433
oct1643501532717
9387668674422
10125041030607
1149036447019
1220297ba363b
13ba396b090c
1460a2a489c3
1533bc8143c2
hex1d1d06b5cf

125041030607 has 8 divisors (see below), whose sum is σ = 125569810752. Its totient is φ = 124512746400.

The previous prime is 125041030589. The next prime is 125041030643. The reversal of 125041030607 is 706030140521.

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

It is a cyclic number.

It is not a de Polignac number, because 125041030607 - 214 = 125041014223 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125041030607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125041030007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385757 + ... + 631577.

It is an arithmetic number, because the mean of its divisors is an integer number (15696226344).

Almost surely, 2125041030607 is an apocalyptic number.

125041030607 is a deficient number, since it is larger than the sum of its proper divisors (528780145).

125041030607 is a wasteful number, since it uses less digits than its factorization.

125041030607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247969.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 125041030607 in words is "one hundred twenty-five billion, forty-one million, thirty thousand, six hundred seven".

Divisors: 1 271 1877 245821 508667 66617491 461406017 125041030607