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10075151730 = 235747976913
BaseRepresentation
bin10010110001000011…
…01001110101110010
3222000011011201220210
421120201221311302
5131113214323410
64343425244550
7504446243130
oct113041516562
928004151823
1010075151730
114300184686
121b52193756
13c47440b57
146b8126750
153de7a5220
hex258869d72

10075151730 has 32 divisors (see below), whose sum is σ = 27634702464. Its totient is φ = 2302891776.

The previous prime is 10075151693. The next prime is 10075151743. The reversal of 10075151730 is 3715157001.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 23988247 + ... + 23988666.

It is an arithmetic number, because the mean of its divisors is an integer number (863584452).

Almost surely, 210075151730 is an apocalyptic number.

10075151730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10075151730 is an abundant number, since it is smaller than the sum of its proper divisors (17559550734).

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

10075151730 is a wasteful number, since it uses less digits than its factorization.

10075151730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47976930.

The product of its (nonzero) digits is 3675, while the sum is 30.

The spelling of 10075151730 in words is "ten billion, seventy-five million, one hundred fifty-one thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 47976913 95953826 143930739 239884565 287861478 335838391 479769130 671676782 719653695 1007515173 1439307390 1679191955 2015030346 3358383910 5037575865 10075151730