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10162004430 = 2351731957997
BaseRepresentation
bin10010111011011001…
…11110000111001110
3222020012121022102110
421131230332013032
5131302433120210
64400211004450
7506552420034
oct113554760716
928205538373
1010162004430
114345206376
121b77299726
13c5c430396
146c5894554
153e720e420
hex25db3e1ce

10162004430 has 32 divisors (see below), whose sum is σ = 24529798944. Its totient is φ = 2694202496.

The previous prime is 10162004429. The next prime is 10162004471. The reversal of 10162004430 is 3440026101.

It is a junction number, because it is equal to n+sod(n) for n = 10162004397 and 10162004406.

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, 973809 + ... + 984188.

It is an arithmetic number, because the mean of its divisors is an integer number (766556217).

Almost surely, 210162004430 is an apocalyptic number.

10162004430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10162004430 is an abundant number, since it is smaller than the sum of its proper divisors (14367794514).

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

10162004430 is a wasteful number, since it uses less digits than its factorization.

10162004430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958180.

The product of its (nonzero) digits is 576, while the sum is 21.

The spelling of 10162004430 in words is "ten billion, one hundred sixty-two million, four thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 173 346 519 865 1038 1730 2595 5190 1957997 3915994 5873991 9789985 11747982 19579970 29369955 58739910 338733481 677466962 1016200443 1693667405 2032400886 3387334810 5081002215 10162004430