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103409837076 = 2237131931433739
BaseRepresentation
bin110000001001110110…
…1001110010000010100
3100212220210212000100210
41200103231032100110
53143240404241301
6115301131405420
710320410053320
oct1402355162024
9325823760323
10103409837076
113a946180177
121805b8b3870
1399a009ac10
14500dc6c980
152a53786ad6
hex1813b4e414

103409837076 has 384 divisors, whose sum is σ = 330278502400. Its totient is φ = 24416017920.

The previous prime is 103409837023. The next prime is 103409837129. The reversal of 103409837076 is 670738904301.

It is an interprime number because it is at equal distance from previous prime (103409837023) and next prime (103409837129).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27655215 + ... + 27658953.

Almost surely, 2103409837076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103409837076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165139251200).

103409837076 is an abundant number, since it is smaller than the sum of its proper divisors (226868665324).

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

103409837076 is a wasteful number, since it uses less digits than its factorization.

103409837076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859 (or 3857 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 103409837076 in words is "one hundred three billion, four hundred nine million, eight hundred thirty-seven thousand, seventy-six".