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4896259240 = 235782315647
BaseRepresentation
bin1001000111101011…
…01111110010101000
3110122020011201222211
410203311233302220
540011420243430
62125503454504
7232222342165
oct44365576250
913566151884
104896259240
1120928a1044
12b478b7434
13600508522
143463b906c
151d9cb372a
hex123d6fca8

4896259240 has 32 divisors (see below), whose sum is σ = 11018695680. Its totient is φ = 1958128192.

The previous prime is 4896259213. The next prime is 4896259243. The reversal of 4896259240 is 429526984.

It is not an unprimeable number, because it can be changed into a prime (4896259243) 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, 305097 + ... + 320743.

It is an arithmetic number, because the mean of its divisors is an integer number (344334240).

Almost surely, 24896259240 is an apocalyptic number.

4896259240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4896259240 is an abundant number, since it is smaller than the sum of its proper divisors (6122436440).

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

4896259240 is a wasteful number, since it uses less digits than its factorization.

4896259240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23481 (or 23477 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The square root of 4896259240 is about 69973.2751841730. The cubic root of 4896259240 is about 1698.0669192084.

The spelling of 4896259240 in words is "four billion, eight hundred ninety-six million, two hundred fifty-nine thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 7823 15646 15647 31292 31294 39115 62584 62588 78230 78235 125176 156460 156470 312920 312940 625880 122406481 244812962 489625924 612032405 979251848 1224064810 2448129620 4896259240