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70625852607 = 3142071657067
BaseRepresentation
bin100000111000110100…
…0001111110010111111
320202022001000001020210
41001301220033302333
52124120204240412
652240045043503
75050113561552
oct1016150176277
9222261001223
1070625852607
1127a524a8432
1211830556593
136876cc553b
1435bdbac699
151c8553883c
hex1071a0fcbf

70625852607 has 8 divisors (see below), whose sum is σ = 94174488576. Its totient is φ = 47080559192.

The previous prime is 70625852597. The next prime is 70625852617.

70625852607 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (70625852597) and next prime (70625852617).

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 70625852607 - 226 = 70558743743 is a prime.

It is a super-2 number, since 2×706258526072 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70625852617) 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, 785913 + ... + 871154.

It is an arithmetic number, because the mean of its divisors is an integer number (11771811072).

Almost surely, 270625852607 is an apocalyptic number.

70625852607 is a deficient number, since it is larger than the sum of its proper divisors (23548635969).

70625852607 is a wasteful number, since it uses less digits than its factorization.

70625852607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1671277.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 70625852607 in words is "seventy billion, six hundred twenty-five million, eight hundred fifty-two thousand, six hundred seven".

Divisors: 1 3 14207 42621 1657067 4971201 23541950869 70625852607