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30252527530076 = 22227316710520291
BaseRepresentation
bin1101110000011101101110…
…01010000011000001011100
310222010010001122210110001102
412320032313022003001130
512431124134021430301
6144201452544332232
76241446556105265
oct670166712030134
9128103048713042
1030252527530076
119704030122035
123487186314078
1313b5a55049267
1476833173796c
15376e0e95ab6b
hex1b83b728305c

30252527530076 has 24 divisors (see below), whose sum is σ = 53191942949376. Its totient is φ = 15054871639280.

The previous prime is 30252527530073. The next prime is 30252527530097. The reversal of 30252527530076 is 67003572525203.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 30252527530076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30252527530073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2384510 + ... + 8135781.

It is an arithmetic number, because the mean of its divisors is an integer number (2216330956224).

Almost surely, 230252527530076 is an apocalyptic number.

It is an amenable number.

30252527530076 is a deficient number, since it is larger than the sum of its proper divisors (22939415419300).

30252527530076 is a wasteful number, since it uses less digits than its factorization.

30252527530076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10523689 (or 10523687 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 47.

The spelling of 30252527530076 in words is "thirty trillion, two hundred fifty-two billion, five hundred twenty-seven million, five hundred thirty thousand, seventy-six".

Divisors: 1 2 4 227 454 908 3167 6334 12668 718909 1437818 2875636 10520291 21040582 42081164 2388106057 4776212114 9552424228 33317761597 66635523194 133271046388 7563131882519 15126263765038 30252527530076