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10153490 = 251015349
BaseRepresentation
bin100110101110…
…111000010010
3201002211222012
4212232320102
510044402430
61001342522
7152206004
oct46567022
921084865
1010153490
115805516
123497a42
1321466a9
1414c4374
15d58695
hex9aee12

10153490 has 8 divisors (see below), whose sum is σ = 18276300. Its totient is φ = 4061392.

The previous prime is 10153477. The next prime is 10153501. The reversal of 10153490 is 9435101.

It is a happy number.

10153490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9616201 + 537289 = 3101^2 + 733^2 .

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

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, 507665 + ... + 507684.

Almost surely, 210153490 is an apocalyptic number.

10153490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10153490 is a deficient number, since it is larger than the sum of its proper divisors (8122810).

10153490 is a wasteful number, since it uses less digits than its factorization.

10153490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015356.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 10153490 is about 3186.4541421461. The cubic root of 10153490 is about 216.5401575739.

Adding to 10153490 its reverse (9435101), we get a palindrome (19588591).

The spelling of 10153490 in words is "ten million, one hundred fifty-three thousand, four hundred ninety".

Divisors: 1 2 5 10 1015349 2030698 5076745 10153490