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10031134 = 240912263
BaseRepresentation
bin100110010001…
…000000011110
3200212122010111
4212101000132
510031444014
6555000234
7151156201
oct46210036
920778114
1010031134
1157315a3
12343907a
132102aa9
141491938
15d322c4
hex99101e

10031134 has 8 divisors (see below), whose sum is σ = 15084720. Its totient is φ = 5002896.

The previous prime is 10031117. The next prime is 10031137. The reversal of 10031134 is 43113001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5314 + ... + 6949.

It is an arithmetic number, because the mean of its divisors is an integer number (1885590).

Almost surely, 210031134 is an apocalyptic number.

10031134 is a deficient number, since it is larger than the sum of its proper divisors (5053586).

10031134 is a wasteful number, since it uses less digits than its factorization.

10031134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12674.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 10031134 is about 3167.1965521578. The cubic root of 10031134 is about 215.6668245970. Note that the first 3 decimals are identical.

Adding to 10031134 its reverse (43113001), we get a palindrome (53144135).

The spelling of 10031134 in words is "ten million, thirty-one thousand, one hundred thirty-four".

Divisors: 1 2 409 818 12263 24526 5015567 10031134