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4990107182304 = 253459711130719
BaseRepresentation
bin100100010011101100110…
…0100001110010011100000
3122200001100011000220202210
41020213121210032103200
51123224214414313204
614340231255042120
71023344336125056
oct110473144162340
918601304026683
104990107182304
11165432445a172
12687148970340
132a274666379a
141337459641d6
1589c0de86389
hex489d990e4e0

4990107182304 has 48 divisors (see below), whose sum is σ = 13099327879680. Its totient is φ = 1663331406720.

The previous prime is 4990107182243. The next prime is 4990107182393. The reversal of 4990107182304 is 4032817010994.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×49901071823043 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3847857 + ... + 4978575.

It is an arithmetic number, because the mean of its divisors is an integer number (272902664160).

Almost surely, 24990107182304 is an apocalyptic number.

It is an amenable number.

4990107182304 is an abundant number, since it is smaller than the sum of its proper divisors (8109220697376).

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

4990107182304 is a wasteful number, since it uses less digits than its factorization.

4990107182304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176703 (or 1176695 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 4990107182304 in words is "four trillion, nine hundred ninety billion, one hundred seven million, one hundred eighty-two thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 45971 91942 137913 183884 275826 367768 551652 735536 1103304 1130719 1471072 2206608 2261438 3392157 4413216 4522876 6784314 9045752 13568628 18091504 27137256 36183008 54274512 108549024 51980283149 103960566298 155940849447 207921132596 311881698894 415842265192 623763397788 831684530384 1247526795576 1663369060768 2495053591152 4990107182304