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142600233151 = 19232931362977
BaseRepresentation
bin1000010011001110100…
…0101110000010111111
3111122002001111102001201
42010303220232002333
54314021124430101
6145302025520331
713205523660655
oct2046350560277
9448061442051
10142600233151
1155527128862
12237786430a7
13105a74b70ac
146c8aad0dd5
153a9914ae01
hex2133a2e0bf

142600233151 has 32 divisors (see below), whose sum is σ = 167260262400. Its totient is φ = 120740336640.

The previous prime is 142600233137. The next prime is 142600233211. The reversal of 142600233151 is 151332006241.

142600233151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142600233151 - 217 = 142600102079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142600233121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211375 + ... + 574351.

It is an arithmetic number, because the mean of its divisors is an integer number (5226883200).

Almost surely, 2142600233151 is an apocalyptic number.

142600233151 is a deficient number, since it is larger than the sum of its proper divisors (24660029249).

142600233151 is a wasteful number, since it uses less digits than its factorization.

142600233151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363079.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 142600233151 its reverse (151332006241), we get a palindrome (293932239392).

The spelling of 142600233151 in words is "one hundred forty-two billion, six hundred million, two hundred thirty-three thousand, one hundred fifty-one".

Divisors: 1 19 23 29 31 437 551 589 667 713 899 12673 13547 17081 20677 362977 392863 6896563 8348471 10526333 11252287 158620949 200000327 213793453 242105659 258802601 326316323 4600007521 4917249419 6200010137 7505275429 142600233151