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4919404004 = 222939418459
BaseRepresentation
bin1001001010011100…
…00010010111100100
3110200211201121122022
410211032002113210
540033331412004
62132051522312
7232623146504
oct44516022744
913624647568
104919404004
1120a496a049
12b535b9398
13605250158
143494c1a04
151dbd362be
hex1253825e4

4919404004 has 12 divisors (see below), whose sum is σ = 8611906800. Its totient is φ = 2458859208.

The previous prime is 4919403989. The next prime is 4919404031. The reversal of 4919404004 is 4004049194.

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, 197474 + ... + 220985.

It is an arithmetic number, because the mean of its divisors is an integer number (717658900).

Almost surely, 24919404004 is an apocalyptic number.

It is an amenable number.

4919404004 is a deficient number, since it is larger than the sum of its proper divisors (3692502796).

4919404004 is a wasteful number, since it uses less digits than its factorization.

4919404004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421402 (or 421400 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 4919404004 is about 70138.4630855282. The cubic root of 4919404004 is about 1700.7383187443.

The spelling of 4919404004 in words is "four billion, nine hundred nineteen million, four hundred four thousand, four".

Divisors: 1 2 4 2939 5878 11756 418459 836918 1673836 1229851001 2459702002 4919404004