Search a number
-
+
151347471712 = 254729608491
BaseRepresentation
bin1000110011110100000…
…0110010010101100000
3112110122122222011120021
42030331000302111200
54434424423043322
6153310021323224
713635350166133
oct2147500622540
9473578864507
10151347471712
115920577a638
12253b9b66514
131136c798ab8
14747a70c21a
153e0c04a4c7
hex233d032560

151347471712 has 12 divisors (see below), whose sum is σ = 297965334996. Its totient is φ = 75673735840.

The previous prime is 151347471703. The next prime is 151347471761. The reversal of 151347471712 is 217174743151.

It is a super-2 number, since 2×1513474717122 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2364804214 + ... + 2364804277.

It is an arithmetic number, because the mean of its divisors is an integer number (24830444583).

Almost surely, 2151347471712 is an apocalyptic number.

It is an amenable number.

151347471712 is a deficient number, since it is larger than the sum of its proper divisors (146617863284).

151347471712 is an equidigital number, since it uses as much as digits as its factorization.

151347471712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4729608501 (or 4729608493 counting only the distinct ones).

The product of its digits is 164640, while the sum is 43.

The spelling of 151347471712 in words is "one hundred fifty-one billion, three hundred forty-seven million, four hundred seventy-one thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 32 4729608491 9459216982 18918433964 37836867928 75673735856 151347471712