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141913312508 = 22114943652499
BaseRepresentation
bin1000010000101010110…
…0010100110011111100
3111120022011221020002102
42010022230110303330
54311114302000013
6145105530444232
713152513152612
oct2041254246374
9446264836072
10141913312508
1155204402150
1223606593678
13104c80a7086
146c2379d6b2
153a58badd58
hex210ab14cfc

141913312508 has 24 divisors (see below), whose sum is σ = 270980640000. Its totient is φ = 64492902320.

The previous prime is 141913312501. The next prime is 141913312517. The reversal of 141913312508 is 805213319141.

141913312508 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141913312501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108758 + ... + 543741.

It is an arithmetic number, because the mean of its divisors is an integer number (11290860000).

Almost surely, 2141913312508 is an apocalyptic number.

It is an amenable number.

141913312508 is a deficient number, since it is larger than the sum of its proper divisors (129067327492).

141913312508 is a wasteful number, since it uses less digits than its factorization.

141913312508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657457 (or 657455 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 141913312508 in words is "one hundred forty-one billion, nine hundred thirteen million, three hundred twelve thousand, five hundred eight".

Divisors: 1 2 4 11 22 44 4943 9886 19772 54373 108746 217492 652499 1304998 2609996 7177489 14354978 28709956 3225302557 6450605114 12901210228 35478328127 70956656254 141913312508