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375970085940 = 223519678235981
BaseRepresentation
bin1010111100010011001…
…00000011110000110100
31022221110000001020220210
411132021210003300310
522124441320222230
6444415051425420
736106614000351
oct5361144036064
91287400036823
10375970085940
111354a2348299
1260a47755270
13295b909a197
14142a89bb628
159ba6e98eb0
hex5789903c34

375970085940 has 192 divisors, whose sum is σ = 1126216304640. Its totient is φ = 93434964480.

The previous prime is 375970085929. The next prime is 375970085993. The reversal of 375970085940 is 49580079573.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 62857750 + ... + 62863730.

It is an arithmetic number, because the mean of its divisors is an integer number (5865709920).

Almost surely, 2375970085940 is an apocalyptic number.

375970085940 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 375970085940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (563108152320).

375970085940 is an abundant number, since it is smaller than the sum of its proper divisors (750246218700).

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

375970085940 is a wasteful number, since it uses less digits than its factorization.

375970085940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6902 (or 6900 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 57.

The spelling of 375970085940 in words is "three hundred seventy-five billion, nine hundred seventy million, eighty-five thousand, nine hundred forty".