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4924471904 = 251129482413
BaseRepresentation
bin1001001011000010…
…10111101001100000
3110201012021002111022
410211201113221200
540041131100104
62132352305012
7233014214642
oct44541275140
913635232438
104924471904
1120a78106a0
12b55242168
13606305b01
1434a040892
151dc4d7bbe
hex125857a60

4924471904 has 48 divisors (see below), whose sum is σ = 10941149520. Its totient is φ = 2161205760.

The previous prime is 4924471897. The next prime is 4924471913. The reversal of 4924471904 is 4091744294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 230999 + ... + 251414.

It is an arithmetic number, because the mean of its divisors is an integer number (227940615).

Almost surely, 24924471904 is an apocalyptic number.

4924471904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4924471904 is an abundant number, since it is smaller than the sum of its proper divisors (6016677616).

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

4924471904 is a wasteful number, since it uses less digits than its factorization.

4924471904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482463 (or 482455 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 4924471904 is about 70174.5816090128. The cubic root of 4924471904 is about 1701.3221437787.

The spelling of 4924471904 in words is "four billion, nine hundred twenty-four million, four hundred seventy-one thousand, nine hundred four".

Divisors: 1 2 4 8 11 16 22 29 32 44 58 88 116 176 232 319 352 464 638 928 1276 2552 5104 10208 482413 964826 1929652 3859304 5306543 7718608 10613086 13989977 15437216 21226172 27979954 42452344 55959908 84904688 111919816 153889747 169809376 223839632 307779494 447679264 615558988 1231117976 2462235952 4924471904