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4785937229917 = 29793476020221
BaseRepresentation
bin100010110100101000000…
…0101101010100001011101
3121221112100012020200222101
41011221100011222201131
51111403044412324132
614102343524245101
71002525662144344
oct105512005524135
917845305220871
104785937229917
111585782885028
12653668840791
1328940945947c
141278d7b2cb5b
158475e8ba7e7
hex45a5016a85d

4785937229917 has 16 divisors (see below), whose sum is σ = 5028089414400. Its totient is φ = 4549263526080.

The previous prime is 4785937229881. The next prime is 4785937229921. The reversal of 4785937229917 is 7199227395874.

It is a cyclic number.

It is not a de Polignac number, because 4785937229917 - 27 = 4785937229789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4785937229917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4785937221917) 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, 2215134 + ... + 3805087.

It is an arithmetic number, because the mean of its divisors is an integer number (314255588400).

Almost surely, 24785937229917 is an apocalyptic number.

It is an amenable number.

4785937229917 is a deficient number, since it is larger than the sum of its proper divisors (242152184483).

4785937229917 is a wasteful number, since it uses less digits than its factorization.

4785937229917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020676.

The product of its digits is 480090240, while the sum is 73.

The spelling of 4785937229917 in words is "four trillion, seven hundred eighty-five billion, nine hundred thirty-seven million, two hundred twenty-nine thousand, nine hundred seventeen".

Divisors: 1 29 79 347 2291 10063 27413 794977 6020221 174586409 475597459 2089016687 13792326311 60581483923 165032318273 4785937229917