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380016188024 = 231143127778643
BaseRepresentation
bin1011000011110101011…
…10101101101001111000
31100022212222111112112112
411201322232231221320
522211233121004044
6450324345431452
736312104205344
oct5417256555170
91308788445475
10380016188024
1113718925a710
126179679b588
1329ab2410a25
14145700d2624
159d422c909e
hex587abada78

380016188024 has 64 divisors (see below), whose sum is σ = 796015693440. Its totient is φ = 168583282560.

The previous prime is 380016188009. The next prime is 380016188039. The reversal of 380016188024 is 420881610083.

It is an interprime number because it is at equal distance from previous prime (380016188009) and next prime (380016188039).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4792847 + ... + 4871489.

It is an arithmetic number, because the mean of its divisors is an integer number (12437745210).

Almost surely, 2380016188024 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 380016188024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398007846720).

380016188024 is an abundant number, since it is smaller than the sum of its proper divisors (415999505416).

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

380016188024 is a wasteful number, since it uses less digits than its factorization.

380016188024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79980 (or 79976 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The spelling of 380016188024 in words is "three hundred eighty billion, sixteen million, one hundred eighty-eight thousand, twenty-four".

Divisors: 1 2 4 8 11 22 43 44 86 88 172 344 473 946 1277 1892 2554 3784 5108 10216 14047 28094 54911 56188 78643 109822 112376 157286 219644 314572 439288 604021 629144 865073 1208042 1730146 2416084 3381649 3460292 4832168 6763298 6920584 13526596 27053192 37198139 74396278 100427111 148792556 200854222 297585112 401708444 803416888 1104698221 2209396442 4318365773 4418792884 8636731546 8837585768 17273463092 34546926184 47502023503 95004047006 190008094012 380016188024