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800147413412 = 22239578349829
BaseRepresentation
bin10111010010011001000…
…00001001100110100100
32211111022122112010011122
423221030200021212210
5101102200214212122
61411325503553112
7111544253536514
oct13511440114644
92744278463148
10800147413412
1128938239a666
1210b0a78bb798
135a5b8681149
142aa27b79844
1515c31210142
hexba4c8099a4

800147413412 has 12 divisors (see below), whose sum is σ = 1400316589980. Its totient is φ = 400056959136.

The previous prime is 800147413337. The next prime is 800147413441. The reversal of 800147413412 is 214314741008.

It can be written as a sum of positive squares in 2 ways, for example, as 488008427776 + 312138985636 = 698576^2 + 558694^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4079087 + ... + 4270742.

It is an arithmetic number, because the mean of its divisors is an integer number (116693049165).

Almost surely, 2800147413412 is an apocalyptic number.

It is an amenable number.

800147413412 is a deficient number, since it is larger than the sum of its proper divisors (600169176568).

800147413412 is a wasteful number, since it uses less digits than its factorization.

800147413412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8373790 (or 8373788 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The spelling of 800147413412 in words is "eight hundred billion, one hundred forty-seven million, four hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 23957 47914 95828 8349829 16699658 33399316 200036853353 400073706706 800147413412