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379650022080 = 263571767193257
BaseRepresentation
bin1011000011001001110…
…01111001101011000000
31100021221110111101021220
411201210321321223000
522210010401201310
6450224145315040
736300036641220
oct5414471715300
91307843441256
10379650022080
111370105a382a
12616b4035a80
1329a545b75a4
1414537618080
159d2009a670
hex5864e79ac0

379650022080 has 896 divisors, whose sum is σ = 1493852792832. Its totient is φ = 79725330432.

The previous prime is 379650022079. The next prime is 379650022093. The reversal of 379650022080 is 80220056973.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 1477237312 + ... + 1477237568.

Almost surely, 2379650022080 is an apocalyptic number.

379650022080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379650022080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (746926396416).

379650022080 is an abundant number, since it is smaller than the sum of its proper divisors (1114202770752).

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

379650022080 is a wasteful number, since it uses less digits than its factorization.

379650022080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561 (or 551 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 379650022080 in words is "three hundred seventy-nine billion, six hundred fifty million, twenty-two thousand, eighty".