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60150006137 = 1316729276581
BaseRepresentation
bin111000000001001110…
…000100000101111001
312202020221211220111002
4320001032010011321
51441141400144022
643344343214345
74226400421244
oct700116040571
9182227756432
1060150006137
1123567123981
12b7a81473b5
13589785bb10
142ca878025b
1518709d4092
hexe01384179

60150006137 has 8 divisors (see below), whose sum is σ = 64781036040. Its totient is φ = 55519562880.

The previous prime is 60150006131. The next prime is 60150006139. The reversal of 60150006137 is 73160005106.

It can be written as a sum of positive squares in 4 ways, for example, as 5141463616 + 55008542521 = 71704^2 + 234539^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60150006137 - 212 = 60150002041 is a prime.

It is a super-2 number, since 2×601500061372 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60150006131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79187 + ... + 355767.

It is an arithmetic number, because the mean of its divisors is an integer number (8097629505).

Almost surely, 260150006137 is an apocalyptic number.

It is an amenable number.

60150006137 is a deficient number, since it is larger than the sum of its proper divisors (4631029903).

60150006137 is a wasteful number, since it uses less digits than its factorization.

60150006137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293323.

The product of its (nonzero) digits is 3780, while the sum is 29.

The spelling of 60150006137 in words is "sixty billion, one hundred fifty million, six thousand, one hundred thirty-seven".

Divisors: 1 13 16729 217477 276581 3595553 4626923549 60150006137