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10142411403 = 37434550207
BaseRepresentation
bin10010111001000100…
…01110101010001011
3222011211201212211210
421130202032222023
5131232424131103
64354231024203
7506224034355
oct113442165213
928154655753
1010142411403
114335143893
121b7080b063
13c58360287
146c30340d5
153e563de03
hex25c88ea8b

10142411403 has 8 divisors (see below), whose sum is σ = 13541419008. Its totient is φ = 6752505704.

The previous prime is 10142411381. The next prime is 10142411423. The reversal of 10142411403 is 30411424101.

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

It is a cyclic number.

It is not a de Polignac number, because 10142411403 - 216 = 10142345867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10142411403.

It is not an unprimeable number, because it can be changed into a prime (10142411423) 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, 2272875 + ... + 2277332.

It is an arithmetic number, because the mean of its divisors is an integer number (1692677376).

Almost surely, 210142411403 is an apocalyptic number.

10142411403 is a deficient number, since it is larger than the sum of its proper divisors (3399007605).

10142411403 is an equidigital number, since it uses as much as digits as its factorization.

10142411403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4550953.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10142411403 its reverse (30411424101), we get a palindrome (40553835504).

The spelling of 10142411403 in words is "ten billion, one hundred forty-two million, four hundred eleven thousand, four hundred three".

Divisors: 1 3 743 2229 4550207 13650621 3380803801 10142411403