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1363441912 = 237201112107
BaseRepresentation
bin101000101000100…
…0111100011111000
310112000120000200121
41101101013203320
510243020120122
6343143143024
745534031210
oct12121074370
93460500617
101363441912
1163a69a0a8
12320744a74
1318961b781
14cd117240
157ea72bc7
hex514478f8

1363441912 has 32 divisors (see below), whose sum is σ = 2923355520. Its totient is φ = 583993440.

The previous prime is 1363441903. The next prime is 1363441949. The reversal of 1363441912 is 2191443631.

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, 106563 + ... + 118669.

It is an arithmetic number, because the mean of its divisors is an integer number (91354860).

Almost surely, 21363441912 is an apocalyptic number.

It is an amenable number.

1363441912 is an abundant number, since it is smaller than the sum of its proper divisors (1559913608).

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

1363441912 is a wasteful number, since it uses less digits than its factorization.

1363441912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14131 (or 14127 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 1363441912 is about 36924.8143123293. The cubic root of 1363441912 is about 1108.8655216333.

The spelling of 1363441912 in words is "one billion, three hundred sixty-three million, four hundred forty-one thousand, nine hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 2011 4022 8044 12107 14077 16088 24214 28154 48428 56308 84749 96856 112616 169498 338996 677992 24347177 48694354 97388708 170430239 194777416 340860478 681720956 1363441912