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11442600630420 = 22351601119119307
BaseRepresentation
bin1010011010000011000000…
…1001010101100010010100
31111111220100111211022001220
42212200300021111202110
52444433421230133140
640200354055050340
72260462211363121
oct246406011254224
944456314738056
1011442600630420
113711863825493
12134979b9709b0
136500568487cb
142b7b7946d748
1514c9ad041bd0
hexa6830255894

11442600630420 has 48 divisors (see below), whose sum is σ = 32059294077888. Its totient is φ = 3049454233600.

The previous prime is 11442600630367. The next prime is 11442600630481. The reversal of 11442600630420 is 2403600624411.

It is a happy number.

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, 59463594 + ... + 59655713.

It is an arithmetic number, because the mean of its divisors is an integer number (667901959956).

Almost surely, 211442600630420 is an apocalyptic number.

11442600630420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11442600630420 is an abundant number, since it is smaller than the sum of its proper divisors (20616693447468).

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

11442600630420 is a wasteful number, since it uses less digits than its factorization.

11442600630420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119120920 (or 119120918 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 11442600630420 in words is "eleven trillion, four hundred forty-two billion, six hundred million, six hundred thirty thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1601 3202 4803 6404 8005 9606 16010 19212 24015 32020 48030 96060 119119307 238238614 357357921 476477228 595596535 714715842 1191193070 1429431684 1786789605 2382386140 3573579210 7147158420 190710010507 381420021014 572130031521 762840042028 953550052535 1144260063042 1907100105070 2288520126084 2860650157605 3814200210140 5721300315210 11442600630420