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34010070 = 2351736553
BaseRepresentation
bin1000000110111…
…1001111010110
32100222220001020
42001233033112
532201310240
63212542010
7562036503
oct201571726
970886036
1034010070
111821a2a6
12b481906
13707a303
1447344aa
152ebc0d0
hex206f3d6

34010070 has 32 divisors (see below), whose sum is σ = 82108512. Its totient is φ = 9015552.

The previous prime is 34010063. The next prime is 34010083. The reversal of 34010070 is 7001043.

It is a super-2 number, since 2×340100702 = 2313369722809800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1914 + ... + 8466.

It is an arithmetic number, because the mean of its divisors is an integer number (2565891).

Almost surely, 234010070 is an apocalyptic number.

34010070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34010070 is an abundant number, since it is smaller than the sum of its proper divisors (48098442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34010070 is a wasteful number, since it uses less digits than its factorization.

34010070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6736.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 34010070 is about 5831.8153262942. The cubic root of 34010070 is about 323.9931601970.

The spelling of 34010070 in words is "thirty-four million, ten thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 173 346 519 865 1038 1730 2595 5190 6553 13106 19659 32765 39318 65530 98295 196590 1133669 2267338 3401007 5668345 6802014 11336690 17005035 34010070