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75875096 = 23111396203
BaseRepresentation
bin1001000010111…
…00001100011000
312021202212001202
410201130030120
5123411000341
611310133332
71610633123
oct441341430
9167685052
1075875096
11399140a0
12214b1248
1312947a0b
14a1113ba
1569db79b
hex485c318

75875096 has 32 divisors (see below), whose sum is σ = 156340800. Its totient is φ = 34235040.

The previous prime is 75875047. The next prime is 75875101. The reversal of 75875096 is 69057857.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 75875096.

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, 9131 + ... + 15333.

It is an arithmetic number, because the mean of its divisors is an integer number (4885650).

Almost surely, 275875096 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 75875096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78170400).

75875096 is an abundant number, since it is smaller than the sum of its proper divisors (80465704).

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

75875096 is a wasteful number, since it uses less digits than its factorization.

75875096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6359 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 47.

The square root of 75875096 is about 8710.6312056016. The cubic root of 75875096 is about 423.3501823675.

The spelling of 75875096 in words is "seventy-five million, eight hundred seventy-five thousand, ninety-six".

Divisors: 1 2 4 8 11 22 44 88 139 278 556 1112 1529 3058 6116 6203 12232 12406 24812 49624 68233 136466 272932 545864 862217 1724434 3448868 6897736 9484387 18968774 37937548 75875096