Search a number
-
+
30072077832483 = 3212727794981153
BaseRepresentation
bin1101101011001101100111…
…00001000101000100100011
310221110212021210212000200100
412311212303201011010203
512420200103411114413
6143542531041153443
76222431060015421
oct665466341050443
9127425253760610
1030072077832483
119644550a60455
12345820602b883
1313a1a281b287b
1475d6d3d1c111
1537239ca23a73
hex1b59b3845123

30072077832483 has 24 divisors (see below), whose sum is σ = 43937521991168. Its totient is φ = 19818387251712.

The previous prime is 30072077832437. The next prime is 30072077832523. The reversal of 30072077832483 is 38423877027003.

It is a happy number.

30072077832483 is a `hidden beast` number, since 30 + 0 + 7 + 207 + 7 + 8 + 324 + 83 = 666.

It is not a de Polignac number, because 30072077832483 - 216 = 30072077766947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30072077832883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47173966 + ... + 47807187.

Almost surely, 230072077832483 is an apocalyptic number.

30072077832483 is a deficient number, since it is larger than the sum of its proper divisors (13865444158685).

30072077832483 is a wasteful number, since it uses less digits than its factorization.

30072077832483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94981563 (or 94981560 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 54.

The spelling of 30072077832483 in words is "thirty trillion, seventy-two billion, seventy-seven million, eight hundred thirty-two thousand, four hundred eighty-three".

Divisors: 1 3 9 127 277 381 831 1143 2493 35179 105537 316611 94981153 284943459 854830377 12062606431 26309779381 36187819293 78929338143 108563457879 236788014429 3341341981387 10024025944161 30072077832483