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379341626652 = 223337718389181
BaseRepresentation
bin1011000010100101000…
…01011101110100011100
31100021010222012021022000
411201102201131310130
522203342424023102
6450133411322300
736256303424202
oct5412241356434
91307128167260
10379341626652
1113697250577a
12616288b0390
1329a0573a3a1
141450869b072
159d02e7e01c
hex585285dd1c

379341626652 has 384 divisors, whose sum is σ = 1054064793600. Its totient is φ = 117834393600.

The previous prime is 379341626603. The next prime is 379341626681. The reversal of 379341626652 is 256626143973.

379341626652 is a `hidden beast` number, since 3 + 7 + 9 + 3 + 4 + 1 + 626 + 6 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 2095810002 + ... + 2095810182.

It is an arithmetic number, because the mean of its divisors is an integer number (2744960400).

Almost surely, 2379341626652 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 379341626652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527032396800).

379341626652 is an abundant number, since it is smaller than the sum of its proper divisors (674723166948).

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

379341626652 is a wasteful number, since it uses less digits than its factorization.

379341626652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 466 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 54.

The spelling of 379341626652 in words is "three hundred seventy-nine billion, three hundred forty-one million, six hundred twenty-six thousand, six hundred fifty-two".