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4079061408 = 253231847401
BaseRepresentation
bin1111001100100001…
…1000100110100000
3101112021110210022110
43303020120212200
531323214431113
61512432235320
7203040310212
oct36310304640
911467423273
104079061408
111803584234
1295a09bb40
13500113806
142a9a545b2
1518d190bc3
hexf32189a0

4079061408 has 48 divisors (see below), whose sum is σ = 11173087296. Its totient is φ = 1300569600.

The previous prime is 4079061407. The next prime is 4079061409. The reversal of 4079061408 is 8041609704.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4079061407) and next prime (4079061409).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (4079061403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921493 + ... + 925908.

It is an arithmetic number, because the mean of its divisors is an integer number (232772652).

Almost surely, 24079061408 is an apocalyptic number.

4079061408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4079061408 is an abundant number, since it is smaller than the sum of its proper divisors (7094025888).

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

4079061408 is a wasteful number, since it uses less digits than its factorization.

4079061408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847437 (or 1847429 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 4079061408 is about 63867.5301542184. The cubic root of 4079061408 is about 1597.7914068922.

The spelling of 4079061408 in words is "four billion, seventy-nine million, sixty-one thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 69 92 96 138 184 276 368 552 736 1104 2208 1847401 3694802 5542203 7389604 11084406 14779208 22168812 29558416 42490223 44337624 59116832 84980446 88675248 127470669 169960892 177350496 254941338 339921784 509882676 679843568 1019765352 1359687136 2039530704 4079061408