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48308707870 = 2524138635189
BaseRepresentation
bin101100111111011011…
…000110001000011110
311121200201100121222121
4230333123012020132
51242414012122440
634105343133154
73330064145623
oct547733061036
9147621317877
1048308707870
1119540008265
1294425a41ba
13472b551b57
1424a3c7434a
1513cb16134a
hexb3f6c621e

48308707870 has 32 divisors (see below), whose sum is σ = 87355920960. Its totient is φ = 19234613760.

The previous prime is 48308707859. The next prime is 48308707901. The reversal of 48308707870 is 7870780384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9307236 + ... + 9312424.

It is an arithmetic number, because the mean of its divisors is an integer number (2729872530).

Almost surely, 248308707870 is an apocalyptic number.

48308707870 is a deficient number, since it is larger than the sum of its proper divisors (39047213090).

48308707870 is a wasteful number, since it uses less digits than its factorization.

48308707870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9300.

The product of its (nonzero) digits is 2107392, while the sum is 52.

The spelling of 48308707870 in words is "forty-eight billion, three hundred eight million, seven hundred seven thousand, eight hundred seventy".

Divisors: 1 2 5 10 241 482 1205 2410 3863 5189 7726 10378 19315 25945 38630 51890 930983 1250549 1861966 2501098 4654915 6252745 9309830 12505490 20045107 40090214 100225535 200451070 4830870787 9661741574 24154353935 48308707870