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2937534068 = 227151694781
BaseRepresentation
bin1010111100010111…
…0011011001110100
321120201111012012002
42233011303121310
522004002042233
61203253314432
7132536425160
oct25705633164
97521435162
102937534068
111278185907
1269b935a18
1337a783051
141dc1c5ca0
15122d556e8
hexaf173674

2937534068 has 24 divisors (see below), whose sum is σ = 5913984384. Its totient is φ = 1250604000.

The previous prime is 2937534059. The next prime is 2937534071. The reversal of 2937534068 is 8604357392.

It is a happy number.

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, 343163 + ... + 351618.

It is an arithmetic number, because the mean of its divisors is an integer number (246416016).

Almost surely, 22937534068 is an apocalyptic number.

2937534068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2937534068 is an abundant number, since it is smaller than the sum of its proper divisors (2976450316).

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

2937534068 is a wasteful number, since it uses less digits than its factorization.

2937534068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694943 (or 694941 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 2937534068 is about 54199.0227587177. The cubic root of 2937534068 is about 1432.1691155358.

The spelling of 2937534068 in words is "two billion, nine hundred thirty-seven million, five hundred thirty-four thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 151 302 604 1057 2114 4228 694781 1389562 2779124 4863467 9726934 19453868 104911931 209823862 419647724 734383517 1468767034 2937534068