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145010124304 = 2417231360321
BaseRepresentation
bin1000011100001101000…
…1101110011000010000
3111212022000010120020121
42013003101232120100
54333440042434204
6150341114120024
713322325501463
oct2070321563020
9455260116217
10145010124304
1156553486741
122412b720014
131089c856ba6
147038ba72da
153b8a9c7b54
hex21c346e610

145010124304 has 30 divisors (see below), whose sum is σ = 298456184474. Its totient is φ = 68240056320.

The previous prime is 145010124269. The next prime is 145010124323. The reversal of 145010124304 is 403421010541.

It can be written as a sum of positive squares in 3 ways, for example, as 97681251600 + 47328872704 = 312540^2 + 217552^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15675537 + ... + 15684784.

Almost surely, 2145010124304 is an apocalyptic number.

It is an amenable number.

145010124304 is an abundant number, since it is smaller than the sum of its proper divisors (153446060170).

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

145010124304 is a wasteful number, since it uses less digits than its factorization.

145010124304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31360363 (or 31360340 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 145010124304 its reverse (403421010541), we get a palindrome (548431134845).

The spelling of 145010124304 in words is "one hundred forty-five billion, ten million, one hundred twenty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 17 34 68 136 272 289 578 1156 2312 4624 31360321 62720642 125441284 250882568 501765136 533125457 1066250914 2132501828 4265003656 8530007312 9063132769 18126265538 36252531076 72505062152 145010124304