Search a number
-
+
10422033020 = 225774443093
BaseRepresentation
bin10011011010011001…
…11001101001111100
3222220022220010120222
421231030321221330
5132321020024040
64442100200512
7516160550630
oct115514715174
928808803528
1010422033020
114468a69733
12202a399138
13ca1274659
1470c220dc0
1540ee74bb5
hex26d339a7c

10422033020 has 24 divisors (see below), whose sum is σ = 25012879584. Its totient is φ = 3573268416.

The previous prime is 10422033019. The next prime is 10422033031. The reversal of 10422033020 is 2033022401.

It is a self number, because there is not a number n which added to its sum of digits gives 10422033020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37221407 + ... + 37221686.

It is an arithmetic number, because the mean of its divisors is an integer number (1042203316).

Almost surely, 210422033020 is an apocalyptic number.

10422033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10422033020 is an abundant number, since it is smaller than the sum of its proper divisors (14590846564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10422033020 is a wasteful number, since it uses less digits than its factorization.

10422033020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74443109 (or 74443107 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10422033020 its reverse (2033022401), we get a palindrome (12455055421).

The spelling of 10422033020 in words is "ten billion, four hundred twenty-two million, thirty-three thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 74443093 148886186 297772372 372215465 521101651 744430930 1042203302 1488861860 2084406604 2605508255 5211016510 10422033020