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3798000056 = 231761676833
BaseRepresentation
bin1110001001100000…
…1110000110111000
3100210200121101121202
43202120032012320
530234242000211
61424512153332
7163055316314
oct34230160670
910720541552
103798000056
111679965724
1289bb38848
13486b17016
142805b0b44
1517367353b
hexe260e1b8

3798000056 has 64 divisors (see below), whose sum is σ = 7779278880. Its totient is φ = 1731502080.

The previous prime is 3798000053. The next prime is 3798000091. The reversal of 3798000056 is 6500008973.

It is a junction number, because it is equal to n+sod(n) for n = 3797999983 and 3798000019.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3798000053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552416 + ... + 559248.

Almost surely, 23798000056 is an apocalyptic number.

It is an amenable number.

3798000056 is an abundant number, since it is smaller than the sum of its proper divisors (3981278824).

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

3798000056 is a wasteful number, since it uses less digits than its factorization.

3798000056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984 (or 6980 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 3798000056 is about 61627.9162068620. The cubic root of 3798000056 is about 1560.2169400251.

The spelling of 3798000056 in words is "three billion, seven hundred ninety-eight million, fifty-six", and thus it is an aban number.

Divisors: 1 2 4 8 17 34 61 67 68 122 134 136 244 268 488 536 1037 1139 2074 2278 4087 4148 4556 6833 8174 8296 9112 13666 16348 27332 32696 54664 69479 116161 138958 232322 277916 416813 457811 464644 555832 833626 915622 929288 1667252 1831244 3334504 3662488 7085821 7782787 14171642 15565574 27926471 28343284 31131148 55852942 56686568 62262296 111705884 223411768 474750007 949500014 1899000028 3798000056