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980498103464 = 231152321304061
BaseRepresentation
bin11100100010010100011…
…11011011110010101000
310110201211121011102201202
432101022033123302220
5112031030003302324
62030233513103332
7130560441236555
oct16211217336250
93421747142652
10980498103464
11348910688430
1213a03a9b7b48
13715cab609a9
1435656381a2c
151a7895db8ae
hexe44a3dbca8

980498103464 has 32 divisors (see below), whose sum is σ = 2009399127840. Its totient is φ = 444828772800.

The previous prime is 980498103413. The next prime is 980498103467. The reversal of 980498103464 is 464301894089.

980498103464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9804981034642 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (980498103467) 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, 10606007 + ... + 10698054.

It is an arithmetic number, because the mean of its divisors is an integer number (62793722745).

Almost surely, 2980498103464 is an apocalyptic number.

It is an amenable number.

980498103464 is an abundant number, since it is smaller than the sum of its proper divisors (1028901024376).

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

980498103464 is a wasteful number, since it uses less digits than its factorization.

980498103464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21304601 (or 21304597 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 980498103464 in words is "nine hundred eighty billion, four hundred ninety-eight million, one hundred three thousand, four hundred sixty-four".

Divisors: 1 2 4 8 11 22 44 88 523 1046 2092 4184 5753 11506 23012 46024 21304061 42608122 85216244 170432488 234344671 468689342 937378684 1874757368 11142023903 22284047806 44568095612 89136191224 122562262933 245124525866 490249051732 980498103464