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76009694376 = 23371129248907
BaseRepresentation
bin100011011001010000…
…1111110010010101000
321021012020122112201210
41012302201332102220
52221131440210001
654530211313120
75330406512340
oct1066241762250
9237166575653
1076009694376
112a265544440
12128935ab7a0
137224528b25
143970c29d20
151e9d010dd6
hex11b287e4a8

76009694376 has 192 divisors, whose sum is σ = 245369479680. Its totient is φ = 19061602560.

The previous prime is 76009694359. The next prime is 76009694401. The reversal of 76009694376 is 67349690067.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1529715 + ... + 1578621.

It is an arithmetic number, because the mean of its divisors is an integer number (1277966040).

Almost surely, 276009694376 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 76009694376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122684739840).

76009694376 is an abundant number, since it is smaller than the sum of its proper divisors (169359785304).

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

76009694376 is a wasteful number, since it uses less digits than its factorization.

76009694376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48992 (or 48959 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 57.

The spelling of 76009694376 in words is "seventy-six billion, nine million, six hundred ninety-four thousand, three hundred seventy-six".