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140376110224 = 2472133812
BaseRepresentation
bin1000001010111100010…
…0010111010010010000
3111102100001102020222111
42002233010113102100
54244442241011344
6144253215115104
713066436151400
oct2025704272220
9442301366874
10140376110224
1154595722339
1223257812a94
131031178a81c
146b19574800
1539b8c66834
hex20af117490

140376110224 has 45 divisors (see below), whose sum is σ = 316407047481. Its totient is φ = 60156694080.

The previous prime is 140376110183. The next prime is 140376110227. The reversal of 140376110224 is 422011673041.

The square root of 140376110224 is 374668.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 17090855824 + 123285254400 = 130732^2 + 351120^2 .

It is not an unprimeable number, because it can be changed into a prime (140376110227) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10484014 + ... + 10497394.

Almost surely, 2140376110224 is an apocalyptic number.

140376110224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140376110224 is the 374668-th square number.

It is an amenable number.

140376110224 is an abundant number, since it is smaller than the sum of its proper divisors (176030937257).

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

140376110224 is an frugal number, since it uses more digits than its factorization.

140376110224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26784 (or 13390 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 140376110224 its reverse (422011673041), we get a palindrome (562387783265).

The spelling of 140376110224 in words is "one hundred forty billion, three hundred seventy-six million, one hundred ten thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 13381 26762 53524 93667 107048 187334 214096 374668 655669 749336 1311338 1498672 2622676 5245352 10490704 179051161 358102322 716204644 1253358127 1432409288 2506716254 2864818576 5013432508 8773506889 10026865016 17547013778 20053730032 35094027556 70188055112 140376110224