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2037663068 = 227229317789
BaseRepresentation
bin111100101110100…
…0100010101011100
312021000020000020112
41321131010111130
513133120204233
6534110105152
7101331564440
oct17135042534
95230200215
102037663068
11956231471
1248a4ab1b8
132662032bc
141548a0820
15bdd52048
hex7974455c

2037663068 has 24 divisors (see below), whose sum is σ = 4093135200. Its totient is φ = 869467968.

The previous prime is 2037663049. The next prime is 2037663071. The reversal of 2037663068 is 8603667302.

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, 152483 + ... + 165306.

It is an arithmetic number, because the mean of its divisors is an integer number (170547300).

Almost surely, 22037663068 is an apocalyptic number.

2037663068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2037663068 is an abundant number, since it is smaller than the sum of its proper divisors (2055472132).

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

2037663068 is a wasteful number, since it uses less digits than its factorization.

2037663068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318029 (or 318027 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 2037663068 is about 45140.4814772727. The cubic root of 2037663068 is about 1267.7806669162.

The spelling of 2037663068 in words is "two billion, thirty-seven million, six hundred sixty-three thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 229 458 916 1603 3206 6412 317789 635578 1271156 2224523 4449046 8898092 72773681 145547362 291094724 509415767 1018831534 2037663068