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10145836 = 229372707
BaseRepresentation
bin100110101101…
…000000101100
3201002110110201
4212231000230
510044131321
61001243244
7152144461
oct46550054
921073421
1010145836
1157aa798
123493524
13214306c
1414c1668
15d56291
hex9ad02c

10145836 has 12 divisors (see below), whose sum is σ = 17780728. Its totient is φ = 5065632.

The previous prime is 10145827. The next prime is 10145869. The reversal of 10145836 is 63854101.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2395 + ... + 5101.

Almost surely, 210145836 is an apocalyptic number.

It is an amenable number.

10145836 is a deficient number, since it is larger than the sum of its proper divisors (7634892).

10145836 is a wasteful number, since it uses less digits than its factorization.

10145836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3648 (or 3646 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 10145836 is about 3185.2528941985. The cubic root of 10145836 is about 216.4857324450.

Adding to 10145836 its reverse (63854101), we get a palindrome (73999937).

The spelling of 10145836 in words is "ten million, one hundred forty-five thousand, eight hundred thirty-six".

Divisors: 1 2 4 937 1874 2707 3748 5414 10828 2536459 5072918 10145836