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38247470350 = 2527365915901
BaseRepresentation
bin100011100111101110…
…100001010100001110
310122201112100210202221
4203213232201110032
51111312323022400
625323132005554
72522544063625
oct434756412416
9118645323687
1038247470350
1115247777631
1274b50008ba
1337b6c7337b
141bcb9306bc
15edcc08c1a
hex8e7ba150e

38247470350 has 48 divisors (see below), whose sum is σ = 72228792240. Its totient is φ = 15065568000.

The previous prime is 38247470341. The next prime is 38247470353. The reversal of 38247470350 is 5307474283.

38247470350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 38247470297 and 38247470306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38247470353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2397400 + ... + 2413300.

It is an arithmetic number, because the mean of its divisors is an integer number (1504766505).

Almost surely, 238247470350 is an apocalyptic number.

38247470350 is a deficient number, since it is larger than the sum of its proper divisors (33981321890).

38247470350 is a wasteful number, since it uses less digits than its factorization.

38247470350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16645 (or 16640 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 38247470350 in words is "thirty-eight billion, two hundred forty-seven million, four hundred seventy thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 73 146 365 659 730 1318 1825 3295 3650 6590 15901 16475 31802 32950 48107 79505 96214 159010 240535 397525 481070 795050 1160773 1202675 2321546 2405350 5803865 10478759 11607730 20957518 29019325 52393795 58038650 104787590 261968975 523937950 764949407 1529898814 3824747035 7649494070 19123735175 38247470350