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34020750070 = 253402075007
BaseRepresentation
bin11111101011110010…
…110111001011110110
310020210222001011120101
4133223302313023312
51024133303000240
623343502424314
72313031414156
oct375362671366
9106728034511
1034020750070
111347891007a
12671559209a
1332923a0458
14190a440766
15d41aec39a
hex7ebcb72f6

34020750070 has 8 divisors (see below), whose sum is σ = 61237350144. Its totient is φ = 13608300024.

The previous prime is 34020750059. The next prime is 34020750073. The reversal of 34020750070 is 7005702043.

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

It is a super-2 number, since 2×340207500702 (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 (34020750073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701037494 + ... + 1701037513.

It is an arithmetic number, because the mean of its divisors is an integer number (7654668768).

Almost surely, 234020750070 is an apocalyptic number.

34020750070 is a deficient number, since it is larger than the sum of its proper divisors (27216600074).

34020750070 is a wasteful number, since it uses less digits than its factorization.

34020750070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3402075014.

The product of its (nonzero) digits is 5880, while the sum is 28.

The spelling of 34020750070 in words is "thirty-four billion, twenty million, seven hundred fifty thousand, seventy".

Divisors: 1 2 5 10 3402075007 6804150014 17010375035 34020750070