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38060914380 = 22351953629939
BaseRepresentation
bin100011011100100110…
…110111011011001100
310122020112022210002120
4203130212313123030
51110422043230010
625252425252540
72515120301646
oct433446673314
9118215283076
1038060914380
1115161437345
127462634150
133787415418
141bb0c4b896
15ecb657e70
hex8dc9b76cc

38060914380 has 96 divisors (see below), whose sum is σ = 114296313600. Its totient is φ = 9433951488.

The previous prime is 38060914369. The next prime is 38060914403. The reversal of 38060914380 is 8341906083.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254550 + ... + 375389.

It is an arithmetic number, because the mean of its divisors is an integer number (1190586600).

Almost surely, 238060914380 is an apocalyptic number.

38060914380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38060914380 is an abundant number, since it is smaller than the sum of its proper divisors (76235399220).

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

38060914380 is a wasteful number, since it uses less digits than its factorization.

38060914380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630023 (or 630021 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 38060914380 in words is "thirty-eight billion, sixty million, nine hundred fourteen thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 38 53 57 60 76 95 106 114 159 190 212 228 265 285 318 380 530 570 636 795 1007 1060 1140 1590 2014 3021 3180 4028 5035 6042 10070 12084 15105 20140 30210 60420 629939 1259878 1889817 2519756 3149695 3779634 6299390 7559268 9449085 11968841 12598780 18898170 23937682 33386767 35906523 37796340 47875364 59844205 66773534 71813046 100160301 119688410 133547068 143626092 166933835 179532615 200320602 239376820 333867670 359065230 400641204 500801505 634348573 667735340 718130460 1001603010 1268697146 1903045719 2003206020 2537394292 3171742865 3806091438 6343485730 7612182876 9515228595 12686971460 19030457190 38060914380