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10282299948 = 223395206481
BaseRepresentation
bin10011001001101111…
…10111001000101100
3222112120221221212000
421210313313020230
5132024232044243
64420145212300
7512543051604
oct114467671054
928476857760
1010282299948
1143a70aa158
121bab631090
13c7b32b96b
146d7849c04
15402a725d3
hex264df722c

10282299948 has 24 divisors (see below), whose sum is σ = 26657814960. Its totient is φ = 3427433280.

The previous prime is 10282299899. The next prime is 10282299967. The reversal of 10282299948 is 84999228201.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 10282299894 and 10282299903.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47603133 + ... + 47603348.

It is an arithmetic number, because the mean of its divisors is an integer number (1110742290).

Almost surely, 210282299948 is an apocalyptic number.

10282299948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10282299948 is an abundant number, since it is smaller than the sum of its proper divisors (16375515012).

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

10282299948 is a wasteful number, since it uses less digits than its factorization.

10282299948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95206494 (or 95206486 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 54.

The spelling of 10282299948 in words is "ten billion, two hundred eighty-two million, two hundred ninety-nine thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 95206481 190412962 285619443 380825924 571238886 856858329 1142477772 1713716658 2570574987 3427433316 5141149974 10282299948