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380099750474112 = 2731277794040159
BaseRepresentation
bin101011001101100101101111…
…0100110110011000110000000
31211211211011220010220201120020
41112123023132212303012000
5344310023242110132422
63424223225331413440
7143030205103630254
oct12633133646630600
91754734803821506
10380099750474112
11100125442a65219
1236769a65454280
131341233916bac6
1469c0cd7256264
152de240064395c
hex159b2de9b3180

380099750474112 has 64 divisors (see below), whose sum is σ = 1017589883289600. Its totient is φ = 125702279668224.

The previous prime is 380099750474083. The next prime is 380099750474113. The reversal of 380099750474112 is 211474057990083.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-4 number, since 4×3800997504741124 (a number of 59 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380099750474113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3896971312 + ... + 3897068847.

It is an arithmetic number, because the mean of its divisors is an integer number (15899841926400).

Almost surely, 2380099750474112 is an apocalyptic number.

380099750474112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

380099750474112 is an abundant number, since it is smaller than the sum of its proper divisors (637490132815488).

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

380099750474112 is a wasteful number, since it uses less digits than its factorization.

380099750474112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7794040303 (or 7794040291 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 60.

The spelling of 380099750474112 in words is "three hundred eighty trillion, ninety-nine billion, seven hundred fifty million, four hundred seventy-four thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 127 128 192 254 381 384 508 762 1016 1524 2032 3048 4064 6096 8128 12192 16256 24384 48768 7794040159 15588080318 23382120477 31176160636 46764240954 62352321272 93528481908 124704642544 187056963816 249409285088 374113927632 498818570176 748227855264 989843100193 997637140352 1496455710528 1979686200386 2969529300579 2992911421056 3959372400772 5939058601158 7918744801544 11878117202316 15837489603088 23756234404632 31674979206176 47512468809264 63349958412352 95024937618528 126699916824704 190049875237056 380099750474112