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76376468 = 22723233509
BaseRepresentation
bin1001000110101…
…10100110010100
312022201022211002
410203112212110
5124023021333
611325002432
71615121630
oct443264624
9168638732
1076376468
113a126853
12216b3418
1312a91c9c
14a201dc0
156a8a0e8
hex48d6994

76376468 has 48 divisors (see below), whose sum is σ = 160392960. Its totient is φ = 31113984.

The previous prime is 76376423. The next prime is 76376483. The reversal of 76376468 is 86467367.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149798 + ... + 150306.

It is an arithmetic number, because the mean of its divisors is an integer number (3341520).

Almost surely, 276376468 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 76376468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80196480).

76376468 is an abundant number, since it is smaller than the sum of its proper divisors (84016492).

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

76376468 is a wasteful number, since it uses less digits than its factorization.

76376468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776 (or 774 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 47.

The square root of 76376468 is about 8739.3631346912. The cubic root of 76376468 is about 424.2806155330.

The spelling of 76376468 in words is "seventy-six million, three hundred seventy-six thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 23 28 46 92 161 233 322 466 509 644 932 1018 1631 2036 3262 3563 5359 6524 7126 10718 11707 14252 21436 23414 37513 46828 75026 81949 118597 150052 163898 237194 327796 474388 830179 1660358 2727731 3320716 5455462 10910924 19094117 38188234 76376468