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10240312110413 = 7211313311851547
BaseRepresentation
bin1001010100000100001000…
…1010100110110101001101
31100020222000221212022211012
42111001002022212311031
52320234124400013123
633440200123335005
72104560323521100
oct225010212466515
940228027768735
1010240312110413
11329898a249450
121194783981465
135938710a8068
142758c3024737
1512b5924a1378
hex950422a6d4d

10240312110413 has 48 divisors (see below), whose sum is σ = 13454858631168. Its totient is φ = 7698728268000.

The previous prime is 10240312110409. The next prime is 10240312110449. The reversal of 10240312110413 is 31401121304201.

It is not a de Polignac number, because 10240312110413 - 22 = 10240312110409 is a prime.

It is a super-2 number, since 2×102403121104132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240312110463) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4604906 + ... + 6456452.

It is an arithmetic number, because the mean of its divisors is an integer number (280309554816).

Almost surely, 210240312110413 is an apocalyptic number.

It is an amenable number.

10240312110413 is a deficient number, since it is larger than the sum of its proper divisors (3214546520755).

10240312110413 is a wasteful number, since it uses less digits than its factorization.

10240312110413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851934 (or 1851927 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10240312110413 its reverse (31401121304201), we get a palindrome (41641433414614).

The spelling of 10240312110413 in words is "ten trillion, two hundred forty billion, three hundred twelve million, one hundred ten thousand, four hundred thirteen".

Divisors: 1 7 11 31 49 77 217 331 341 539 1519 2317 2387 3641 10261 16219 16709 25487 71827 112871 178409 502789 790097 1851547 5530679 12960829 20367017 57397957 90725803 142569119 401785699 612862057 631377527 997983833 2812499893 4290034399 4419642689 6741482627 18998723767 30030240793 30937498823 47190378389 132991066369 208985961437 330332648723 930937464583 1462901730059 10240312110413