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4874207240 = 235717407883
BaseRepresentation
bin1001000101000011…
…01000000000001000
3110120200200101100002
410202201220000020
534440244112430
62123355102132
7231534035510
oct44241500010
913520611302
104874207240
1120813aa051
12b40441948
135c8a870c6
143434b8840
151d7da9845
hex122868008

4874207240 has 32 divisors (see below), whose sum is σ = 12533676480. Its totient is φ = 1671156672.

The previous prime is 4874207231. The next prime is 4874207249. The reversal of 4874207240 is 427024784.

It is an interprime number because it is at equal distance from previous prime (4874207231) and next prime (4874207249).

It is a junction number, because it is equal to n+sod(n) for n = 4874207194 and 4874207203.

It is not an unprimeable number, because it can be changed into a prime (4874207249) 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, 8703662 + ... + 8704221.

It is an arithmetic number, because the mean of its divisors is an integer number (391677390).

Almost surely, 24874207240 is an apocalyptic number.

4874207240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4874207240 is an abundant number, since it is smaller than the sum of its proper divisors (7659469240).

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

4874207240 is a wasteful number, since it uses less digits than its factorization.

4874207240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17407901 (or 17407897 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 38.

The square root of 4874207240 is about 69815.5229157528. The cubic root of 4874207240 is about 1695.5138048396.

The spelling of 4874207240 in words is "four billion, eight hundred seventy-four million, two hundred seven thousand, two hundred forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 17407883 34815766 69631532 87039415 121855181 139263064 174078830 243710362 348157660 487420724 609275905 696315320 974841448 1218551810 2437103620 4874207240