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10554011 = 131575171
BaseRepresentation
bin101000010000…
…101010011011
3201212012101022
4220100222123
510200212021
61014113055
7155464466
oct50205233
921765338
1010554011
115a59426
12364b78b
132256aa0
14158a2dd
15dd71ab
hexa10a9b

10554011 has 8 divisors (see below), whose sum is σ = 11440464. Its totient is φ = 9678240.

The previous prime is 10553993. The next prime is 10554023. The reversal of 10554011 is 11045501.

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

It is not a de Polignac number, because 10554011 - 26 = 10553947 is a prime.

It is a super-2 number, since 2×105540112 = 222774296376242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10554091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545 + ... + 4626.

It is an arithmetic number, because the mean of its divisors is an integer number (1430058).

Almost surely, 210554011 is an apocalyptic number.

10554011 is a deficient number, since it is larger than the sum of its proper divisors (886453).

10554011 is a wasteful number, since it uses less digits than its factorization.

10554011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5341.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 10554011 is about 3248.6937374890. The cubic root of 10554011 is about 219.3507788671.

Adding to 10554011 its reverse (11045501), we get a palindrome (21599512).

The spelling of 10554011 in words is "ten million, five hundred fifty-four thousand, eleven".

Divisors: 1 13 157 2041 5171 67223 811847 10554011