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10751252 = 222687813
BaseRepresentation
bin101001000000…
…110100010100
3202020012221112
4221000310110
510223020002
61022234152
7160245521
oct51006424
922205845
1010751252
116083636
123725958
1322c57b5
1415dc148
15e25852
hexa40d14

10751252 has 6 divisors (see below), whose sum is σ = 18814698. Its totient is φ = 5375624.

The previous prime is 10751249. The next prime is 10751261. The reversal of 10751252 is 25215701.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9821956 + 929296 = 3134^2 + 964^2 .

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, 1343903 + ... + 1343910.

It is an arithmetic number, because the mean of its divisors is an integer number (3135783).

Almost surely, 210751252 is an apocalyptic number.

It is an amenable number.

10751252 is a deficient number, since it is larger than the sum of its proper divisors (8063446).

10751252 is a wasteful number, since it uses less digits than its factorization.

10751252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687817 (or 2687815 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 10751252 is about 3278.9101848023. The cubic root of 10751252 is about 220.7088157495.

Adding to 10751252 its reverse (25215701), we get a palindrome (35966953).

The spelling of 10751252 in words is "ten million, seven hundred fifty-one thousand, two hundred fifty-two".

Divisors: 1 2 4 2687813 5375626 10751252