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2930000202678 = 232332697791269
BaseRepresentation
bin101010101000110001100…
…111110000101110110110
3101101002211202022010121010
4222220301213300232312
5341001120022441203
610122005024533050
7421454064540243
oct52506147605666
911332752263533
102930000202678
11a2a673802a0a
123b3a2b181186
131833b44568a3
14a1b543345ca
1551339173303
hex2aa319f0bb6

2930000202678 has 32 divisors (see below), whose sum is σ = 5907029263200. Its totient is φ = 968859758336.

The previous prime is 2930000202643. The next prime is 2930000202707. The reversal of 2930000202678 is 8762020000392.

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, 3519573 + ... + 4271696.

It is an arithmetic number, because the mean of its divisors is an integer number (184594664475).

Almost surely, 22930000202678 is an apocalyptic number.

2930000202678 is an abundant number, since it is smaller than the sum of its proper divisors (2977029060522).

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

2930000202678 is a wasteful number, since it uses less digits than its factorization.

2930000202678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7791776.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 2930000202678 in words is "two trillion, nine hundred thirty billion, two hundred two thousand, six hundred seventy-eight".

Divisors: 1 2 3 6 233 269 466 538 699 807 1398 1614 62677 125354 188031 376062 7791269 15582538 23373807 46747614 1815365677 2095851361 3630731354 4191702722 5446097031 6287554083 10892194062 12575108166 488333367113 976666734226 1465000101339 2930000202678