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10000001024871 = 3111359953337297
BaseRepresentation
bin1001000110000100111010…
…0000100100001101100111
31022101222202021011022200120
42101201032200210031213
52302320000230243441
633133534223013023
72051322230143254
oct221411640441547
938358667138616
1010000001024871
113205a81974020
12115609813a173
13576cc4426b60
1426800731842b
151251ca096966
hex9184e824367

10000001024871 has 64 divisors (see below), whose sum is σ = 15695580902400. Its totient is φ = 5583254077440.

The previous prime is 10000001024843. The next prime is 10000001024879. The reversal of 10000001024871 is 17842010000001.

It is not a de Polignac number, because 10000001024871 - 210 = 10000001023847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000001024879) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1370422695 + ... + 1370429991.

It is an arithmetic number, because the mean of its divisors is an integer number (245243451600).

Almost surely, 210000001024871 is an apocalyptic number.

10000001024871 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10000001024871 is a deficient number, since it is larger than the sum of its proper divisors (5695579877529).

10000001024871 is a wasteful number, since it uses less digits than its factorization.

10000001024871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13256.

The product of its (nonzero) digits is 448, while the sum is 24.

Adding to 10000001024871 its reverse (17842010000001), we get a palindrome (27842011024872).

The spelling of 10000001024871 in words is "ten trillion, one million, twenty-four thousand, eight hundred seventy-one".

Divisors: 1 3 11 13 33 39 143 429 599 1797 5333 6589 7297 7787 15999 19767 21891 23361 58663 69329 80267 85657 94861 175989 207987 240801 256971 284583 762619 1043471 2287857 3130413 3194467 4370903 9583401 13112709 35139137 38914901 41528071 48079933 56821739 105417411 116744703 124584213 144239799 170465217 428063911 456808781 505893713 625039129 1284191733 1370426343 1517681139 1875117387 5564830843 16694492529 23310025699 69930077097 256410282689 303030334087 769230848067 909091002261 3333333674957 10000001024871