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10204060604501 = 611553107713897
BaseRepresentation
bin1001010001111101000101…
…1010000101100001010101
31100010111110112021000112002
42110133101122011201111
52314140404003321001
633411403012005045
72102135064020351
oct224372132054125
940114415230462
1010204060604501
113284577212505
121189747300785
135903147c824a
14273c4461c461
1512a66eb0e46b
hex947d1685855

10204060604501 has 8 divisors (see below), whose sum is σ = 10378018644504. Its totient is φ = 10030317995520.

The previous prime is 10204060604449. The next prime is 10204060604503. The reversal of 10204060604501 is 10540606040201.

It can be written as a sum of positive squares in 4 ways, for example, as 402496349476 + 9801564255025 = 634426^2 + 3130745^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10204060604501 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 (10204060604503) 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, 53762216 + ... + 53951681.

It is an arithmetic number, because the mean of its divisors is an integer number (1297252330563).

Almost surely, 210204060604501 is an apocalyptic number.

It is an amenable number.

10204060604501 is a deficient number, since it is larger than the sum of its proper divisors (173958040003).

10204060604501 is a wasteful number, since it uses less digits than its factorization.

10204060604501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107715511.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 10204060604501 its reverse (10540606040201), we get a palindrome (20744666644702).

The spelling of 10204060604501 in words is "ten trillion, two hundred four billion, sixty million, six hundred four thousand, five hundred one".

Divisors: 1 61 1553 94733 107713897 6570547717 167279682041 10204060604501