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2374990848 = 210331731163
BaseRepresentation
bin1000110110001111…
…0111110000000000
320010111222000222000
42031203313300000
514330444201343
61031400144000
7112566042366
oct21543676000
96114860860
102374990848
11100969085a
12563468000
132bb070539
141875cd636
15dd785ed3
hex8d8f7c00

2374990848 has 352 divisors, whose sum is σ = 7734712320. Its totient is φ = 716636160.

The previous prime is 2374990843. The next prime is 2374990853. The reversal of 2374990848 is 8480994732.

It is an interprime number because it is at equal distance from previous prime (2374990843) and next prime (2374990853).

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 = 2374990794 and 2374990803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2374990843) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14570415 + ... + 14570577.

Almost surely, 22374990848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2374990848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3867356160).

2374990848 is an abundant number, since it is smaller than the sum of its proper divisors (5359721472).

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

2374990848 is a wasteful number, since it uses less digits than its factorization.

2374990848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 2374990848 is about 48733.8778264156. The cubic root of 2374990848 is about 1334.1991105895.

The spelling of 2374990848 in words is "two billion, three hundred seventy-four million, nine hundred ninety thousand, eight hundred forty-eight".