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150415414432 = 256017821101
BaseRepresentation
bin1000110000010101110…
…1010001010010100000
3112101020201010202100021
42030011131101102200
54431022321230212
6153033324203224
713603301633023
oct2140535212240
9471221122307
10150415414432
1158877642168
1225199999514
1311251659c0a
1473cca091ba
153da52da307
hex23057514a0

150415414432 has 24 divisors (see below), whose sum is σ = 296623114452. Its totient is φ = 75082560000.

The previous prime is 150415414397. The next prime is 150415414439. The reversal of 150415414432 is 234414514051.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 121636327696 + 28779086736 = 348764^2 + 169644^2 .

It is not an unprimeable number, because it can be changed into a prime (150415414439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3891319 + ... + 3929782.

Almost surely, 2150415414432 is an apocalyptic number.

It is an amenable number.

150415414432 is a deficient number, since it is larger than the sum of its proper divisors (146207700020).

150415414432 is an equidigital number, since it uses as much as digits as its factorization.

150415414432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7821712 (or 7821704 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 150415414432 its reverse (234414514051), we get a palindrome (384829928483).

The spelling of 150415414432 in words is "one hundred fifty billion, four hundred fifteen million, four hundred fourteen thousand, four hundred thirty-two".

Divisors: 1 2 4 8 16 32 601 1202 2404 4808 9616 19232 7821101 15642202 31284404 62568808 125137616 250275232 4700481701 9400963402 18801926804 37603853608 75207707216 150415414432