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10000211010008 = 231250026376251
BaseRepresentation
bin1001000110000101101100…
…0001100110000111011000
31022102000021220021200010212
42101201123001212013120
52302320413004310013
633134011123430252
72051330360035652
oct221413301460730
938360256250125
1010000211010008
11320607a456a5a
121156136525388
13577028a9900b
142680271796d2
151251dd7246a8
hex9185b0661d8

10000211010008 has 8 divisors (see below), whose sum is σ = 18750395643780. Its totient is φ = 5000105505000.

The previous prime is 10000211009983. The next prime is 10000211010017. The reversal of 10000211010008 is 80001011200001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 10000211009974 and 10000211010001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625013188118 + ... + 625013188133.

Almost surely, 210000211010008 is an apocalyptic number.

It is an amenable number.

10000211010008 is a deficient number, since it is larger than the sum of its proper divisors (8750184633772).

10000211010008 is a wasteful number, since it uses less digits than its factorization.

10000211010008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250026376257 (or 1250026376253 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10000211010008 its reverse (80001011200001), we get a palindrome (90001222210009).

The spelling of 10000211010008 in words is "ten trillion, two hundred eleven million, ten thousand, eight".

Divisors: 1 2 4 8 1250026376251 2500052752502 5000105505004 10000211010008