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4900859164 = 221978238243
BaseRepresentation
bin1001001000001110…
…10010110100011100
3110122112211102220101
410210013102310130
540014104443124
62130150230444
7232306421065
oct44407226434
913575742811
104900859164
112095453033
12b49355424
13601459186
14346c5556c
151da3c1644
hex1241d2d1c

4900859164 has 24 divisors (see below), whose sum is σ = 9030147840. Its totient is φ = 2320881264.

The previous prime is 4900859123. The next prime is 4900859179. The reversal of 4900859164 is 4619580094.

It is a happy number.

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, 590427 + ... + 598669.

It is an arithmetic number, because the mean of its divisors is an integer number (376256160).

Almost surely, 24900859164 is an apocalyptic number.

It is an amenable number.

4900859164 is a deficient number, since it is larger than the sum of its proper divisors (4129288676).

4900859164 is a wasteful number, since it uses less digits than its factorization.

4900859164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16089 (or 16087 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 4900859164 is about 70006.1366167281. The cubic root of 4900859164 is about 1698.5985178288.

The spelling of 4900859164 in words is "four billion, nine hundred million, eight hundred fifty-nine thousand, one hundred sixty-four".

Divisors: 1 2 4 19 38 76 7823 8243 15646 16486 31292 32972 148637 156617 297274 313234 594548 626468 64484989 128969978 257939956 1225214791 2450429582 4900859164