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10071477 = 3213591459
BaseRepresentation
bin100110011010…
…110110110101
3200221200110200
4212122312311
510034241402
6555511113
7151414623
oct46326665
920850420
1010071477
115759939
123458499
132118270
1414a2513
15d3e21c
hex99adb5

10071477 has 24 divisors (see below), whose sum is σ = 15943200. Its totient is φ = 6088608.

The previous prime is 10071433. The next prime is 10071487. The reversal of 10071477 is 77417001.

It is not a de Polignac number, because 10071477 - 219 = 9547189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10071477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10071427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6174 + ... + 7632.

It is an arithmetic number, because the mean of its divisors is an integer number (664300).

Almost surely, 210071477 is an apocalyptic number.

It is an amenable number.

10071477 is a deficient number, since it is larger than the sum of its proper divisors (5871723).

10071477 is a wasteful number, since it uses less digits than its factorization.

10071477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537 (or 1534 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 27.

The square root of 10071477 is about 3173.5590430934. The cubic root of 10071477 is about 215.9555592728.

Adding to 10071477 its reverse (77417001), we get a palindrome (87488478).

The spelling of 10071477 in words is "ten million, seventy-one thousand, four hundred seventy-seven".

Divisors: 1 3 9 13 39 59 117 177 531 767 1459 2301 4377 6903 13131 18967 56901 86081 170703 258243 774729 1119053 3357159 10071477