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145150415034 = 23591400929269
BaseRepresentation
bin1000011100101110100…
…0111001000010111010
3111212122210010001221120
42013023220321002322
54334232001240114
6150403045050110
713325651112402
oct2071350710272
9455583101846
10145150415034
1156615697199
122416a6b6936
13108c2936661
14704d685802
153b97e8a5a9
hex21cba390ba

145150415034 has 32 divisors (see below), whose sum is σ = 295252344000. Its totient is φ = 47558392704.

The previous prime is 145150415029. The next prime is 145150415063. The reversal of 145150415034 is 430514051541.

It is a junction number, because it is equal to n+sod(n) for n = 145150414986 and 145150415004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4944552 + ... + 4973820.

It is an arithmetic number, because the mean of its divisors is an integer number (9226635750).

Almost surely, 2145150415034 is an apocalyptic number.

145150415034 is an abundant number, since it is smaller than the sum of its proper divisors (150101928966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145150415034 is a wasteful number, since it uses less digits than its factorization.

145150415034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43342.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 145150415034 its reverse (430514051541), we get a palindrome (575664466575).

The spelling of 145150415034 in words is "one hundred forty-five billion, one hundred fifty million, four hundred fifteen thousand, thirty-four".

Divisors: 1 2 3 6 59 118 177 354 14009 28018 29269 42027 58538 84054 87807 175614 826531 1653062 1726871 2479593 3453742 4959186 5180613 10361226 410029421 820058842 1230088263 2460176526 24191735839 48383471678 72575207517 145150415034