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48790397614 = 2731233348187
BaseRepresentation
bin101101011100001000…
…100110001010101110
311122221021202000002111
4231130020212022232
51244410320210424
634225231314234
73345033352120
oct553410461256
9148837660074
1048790397614
11197679a8962
12955797b97a
1347a729597a
14250bc21210
1514085ae194
hexb5c2262ae

48790397614 has 32 divisors (see below), whose sum is σ = 86377568256. Its totient is φ = 20226555360.

The previous prime is 48790397611. The next prime is 48790397633. The reversal of 48790397614 is 41679309784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48790397611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 988429 + ... + 1036615.

It is an arithmetic number, because the mean of its divisors is an integer number (2699299008).

Almost surely, 248790397614 is an apocalyptic number.

48790397614 is a deficient number, since it is larger than the sum of its proper divisors (37587170642).

48790397614 is a wasteful number, since it uses less digits than its factorization.

48790397614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50560.

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 48790397614 in words is "forty-eight billion, seven hundred ninety million, three hundred ninety-seven thousand, six hundred fourteen".

Divisors: 1 2 7 14 31 62 217 434 2333 4666 16331 32662 48187 72323 96374 144646 337309 506261 674618 1012522 1493797 2987594 10456579 20913158 112420271 224840542 786941897 1573883794 3485028401 6970056802 24395198807 48790397614