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10080026477 = 1311732391861
BaseRepresentation
bin10010110001101000…
…01111111101101101
3222000111100101210222
421120310033331231
5131120441321402
64344121541125
7504535545203
oct113064177555
928014311728
1010080026477
114302a040a4
121b539447a5
13c48459911
146b8a35073
153dee197a2
hex258d0ff6d

10080026477 has 16 divisors (see below), whose sum is σ = 10263939840. Its totient is φ = 9898324800.

The previous prime is 10080026419. The next prime is 10080026479. The reversal of 10080026477 is 77462008001.

It is a happy number.

10080026477 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10080026477 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 (10080026479) 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, 5415527 + ... + 5417387.

It is an arithmetic number, because the mean of its divisors is an integer number (641496240).

Almost surely, 210080026477 is an apocalyptic number.

It is an amenable number.

10080026477 is a deficient number, since it is larger than the sum of its proper divisors (183913363).

10080026477 is a wasteful number, since it uses less digits than its factorization.

10080026477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404.

The product of its (nonzero) digits is 18816, while the sum is 35.

The spelling of 10080026477 in words is "ten billion, eighty million, twenty-six thousand, four hundred seventy-seven".

Divisors: 1 131 173 239 1861 22663 31309 41347 243791 321953 444779 5416457 42175843 58266049 76946767 10080026477