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230004677245 = 5721317166371
BaseRepresentation
bin1101011000110101011…
…0001101101001111101
3210222200102101012211211
43112031112031221331
512232022144132440
6253355050244421
722421505333100
oct3261526155175
9728612335754
10230004677245
11895a970a322
12386b0126711
13188c6661175
14b1bcdc6737
155eb26c3eea
hex358d58da7d

230004677245 has 24 divisors (see below), whose sum is σ = 323518697568. Its totient is φ = 156513520800.

The previous prime is 230004677191. The next prime is 230004677263. The reversal of 230004677245 is 542776400032.

It is a happy number.

It is not a de Polignac number, because 230004677245 - 225 = 229971122813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230004677198 and 230004677207.

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, 3551091 + ... + 3615280.

It is an arithmetic number, because the mean of its divisors is an integer number (13479945732).

Almost surely, 2230004677245 is an apocalyptic number.

It is an amenable number.

230004677245 is a deficient number, since it is larger than the sum of its proper divisors (93514020323).

230004677245 is a wasteful number, since it uses less digits than its factorization.

230004677245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7166521 (or 7166514 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 230004677245 in words is "two hundred thirty billion, four million, six hundred seventy-seven thousand, two hundred forty-five".

Divisors: 1 5 7 35 49 131 245 655 917 4585 6419 32095 7166371 35831855 50164597 250822985 351152179 938794601 1755760895 4693973005 6571562207 32857811035 46000935449 230004677245