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3000145306325 = 522329179918759
BaseRepresentation
bin101011101010000110100…
…110000110001011010101
3101121210220021200121020212
4223222012212012023111
5343123244144300300
610214125301535205
7426516253224506
oct53520646061325
911553807617225
103000145306325
11a573998a2552
12405546714505
13189bb297758b
14a52ca31cbad
1553092397935
hex2ba869862d5

3000145306325 has 24 divisors (see below), whose sum is σ = 4015786723200. Its totient is φ = 2216599098560.

The previous prime is 3000145306303. The next prime is 3000145306331. The reversal of 3000145306325 is 5236035410003.

It is not a de Polignac number, because 3000145306325 - 214 = 3000145289941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3000145306291 and 3000145306300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89942705 + ... + 89976054.

It is an arithmetic number, because the mean of its divisors is an integer number (167324446800).

Almost surely, 23000145306325 is an apocalyptic number.

It is an amenable number.

3000145306325 is a deficient number, since it is larger than the sum of its proper divisors (1015641416875).

3000145306325 is a wasteful number, since it uses less digits than its factorization.

3000145306325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179918821 (or 179918816 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The spelling of 3000145306325 in words is "three trillion, one hundred forty-five million, three hundred six thousand, three hundred twenty-five".

Divisors: 1 5 23 25 29 115 145 575 667 725 3335 16675 179918759 899593795 4138131457 4497968975 5217644011 20690657285 26088220055 103453286425 120005812253 130441100275 600029061265 3000145306325