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3055016642501 = 61971732984461
BaseRepresentation
bin101100011101001101001…
…011101000011111000101
3101211001112100210021212002
4230131031023220133011
5400023133230030001
610255242201035045
7433501106000525
oct54351513503705
911731470707762
103055016642501
11a7869728356a
124140baa85a85
13192118a07635
14a7c139bb685
155470472b46b
hex2c74d2e87c5

3055016642501 has 16 divisors (see below), whose sum is σ = 3155244853488. Its totient is φ = 2956764211200.

The previous prime is 3055016642437. The next prime is 3055016642537. The reversal of 3055016642501 is 1052466105503.

It can be written as a sum of positive squares in 8 ways, for example, as 188087016100 + 2866929626401 = 433690^2 + 1693201^2 .

It is a cyclic number.

It is not a de Polignac number, because 3055016642501 - 26 = 3055016642437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055016642591) 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, 468590 + ... + 2515871.

It is an arithmetic number, because the mean of its divisors is an integer number (197202803343).

Almost surely, 23055016642501 is an apocalyptic number.

It is an amenable number.

3055016642501 is a deficient number, since it is larger than the sum of its proper divisors (100228210987).

3055016642501 is a wasteful number, since it uses less digits than its factorization.

3055016642501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984792.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 3055016642501 in words is "three trillion, fifty-five billion, sixteen million, six hundred forty-two thousand, five hundred one".

Divisors: 1 61 97 173 5917 10553 16781 1023641 2984461 182052121 289492717 516311753 17659055737 31495016933 50082240041 3055016642501