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6030010725125 = 53157307261693
BaseRepresentation
bin101011110111111100010…
…1001011011001100000101
3210100110111211000100101012
41113233320221123030011
51242243430221201000
620454052041012005
71161440200316462
oct127577051331405
923313454010335
106030010725125
111a15349941422
128147a6484005
13349820a0b80a
1416bbd582a669
15a6cc39ce735
hex57bf8a5b305

6030010725125 has 16 divisors (see below), whose sum is σ = 7573386233712. Its totient is φ = 4793282395200.

The previous prime is 6030010725121. The next prime is 6030010725139. The reversal of 6030010725125 is 5215270100306.

It can be written as a sum of positive squares in 8 ways, for example, as 2625018876481 + 3404991848644 = 1620191^2 + 1845262^2 .

It is not a de Polignac number, because 6030010725125 - 22 = 6030010725121 is a prime.

It is a super-3 number, since 3×60300107251253 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6030010725091 and 6030010725100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6030010725121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153611222 + ... + 153650471.

It is an arithmetic number, because the mean of its divisors is an integer number (473336639607).

Almost surely, 26030010725125 is an apocalyptic number.

It is an amenable number.

6030010725125 is a deficient number, since it is larger than the sum of its proper divisors (1543375508587).

6030010725125 is a wasteful number, since it uses less digits than its factorization.

6030010725125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307261865 (or 307261855 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 6030010725125 in words is "six trillion, thirty billion, ten million, seven hundred twenty-five thousand, one hundred twenty-five".

Divisors: 1 5 25 125 157 785 3925 19625 307261693 1536308465 7681542325 38407711625 48240085801 241200429005 1206002145025 6030010725125