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2402032030 = 25435586121
BaseRepresentation
bin1000111100101100…
…0001100110011110
320012101211212111021
42033023001212132
514404410011110
61034203514354
7113344635556
oct21713014636
96171755437
102402032030
111022980242
125705289ba
132c384a838
1418b02c166
15e0d282da
hex8f2c199e

2402032030 has 16 divisors (see below), whose sum is σ = 4424208624. Its totient is φ = 938468160.

The previous prime is 2402032021. The next prime is 2402032033. The reversal of 2402032030 is 302302042.

2402032030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2402031995 and 2402032013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402032033) 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, 2792631 + ... + 2793490.

It is an arithmetic number, because the mean of its divisors is an integer number (276513039).

Almost surely, 22402032030 is an apocalyptic number.

2402032030 is a deficient number, since it is larger than the sum of its proper divisors (2022176594).

2402032030 is a wasteful number, since it uses less digits than its factorization.

2402032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586171.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2402032030 is about 49010.5297869754. The cubic root of 2402032030 is about 1339.2436568597.

Adding to 2402032030 its reverse (302302042), we get a palindrome (2704334072).

The spelling of 2402032030 in words is "two billion, four hundred two million, thirty-two thousand, thirty".

Divisors: 1 2 5 10 43 86 215 430 5586121 11172242 27930605 55861210 240203203 480406406 1201016015 2402032030