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10087034 = 25043517
BaseRepresentation
bin100110011110…
…101001111010
3200222110210212
4212132221322
510040241114
61000111122
7151511156
oct46365172
920873725
1010087034
11576a5a1
1234654a2
132122379
1414a8066
15d43b3e
hex99ea7a

10087034 has 4 divisors (see below), whose sum is σ = 15130554. Its totient is φ = 5043516.

The previous prime is 10087027. The next prime is 10087061. The reversal of 10087034 is 43078001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6265009 + 3822025 = 2503^2 + 1955^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521757 + ... + 2521760.

Almost surely, 210087034 is an apocalyptic number.

10087034 is a deficient number, since it is larger than the sum of its proper divisors (5043520).

10087034 is an equidigital number, since it uses as much as digits as its factorization.

10087034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5043519.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10087034 is about 3176.0091309692. The cubic root of 10087034 is about 216.0666946537.

The spelling of 10087034 in words is "ten million, eighty-seven thousand, thirty-four".

Divisors: 1 2 5043517 10087034