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4791594042 = 23561161627
BaseRepresentation
bin1000111011001100…
…11110110000111010
3110100221020012100000
410131212132300322
534303122002132
62111244253430
7226511606634
oct43546366072
913327205300
104791594042
112039803584
12b18841276
135b4920461
14336531a54
151d09db87c
hex11d99ec3a

4791594042 has 48 divisors (see below), whose sum is σ = 10942862112. Its totient is φ = 1571004720.

The previous prime is 4791594029. The next prime is 4791594133. The reversal of 4791594042 is 2404951974.

It is a super-3 number, since 3×47915940423 (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51168 + ... + 110459.

It is an arithmetic number, because the mean of its divisors is an integer number (227976294).

Almost surely, 24791594042 is an apocalyptic number.

4791594042 is an abundant number, since it is smaller than the sum of its proper divisors (6151268070).

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

4791594042 is a wasteful number, since it uses less digits than its factorization.

4791594042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161705 (or 161693 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 4791594042 is about 69221.3409433825. The cubic root of 4791594042 is about 1685.8800525095.

The spelling of 4791594042 in words is "four billion, seven hundred ninety-one million, five hundred ninety-four thousand, forty-two".

Divisors: 1 2 3 6 9 18 27 54 61 81 122 162 183 243 366 486 549 1098 1647 3294 4941 9882 14823 29646 161627 323254 484881 969762 1454643 2909286 4363929 8727858 9859247 13091787 19718494 26183574 29577741 39275361 59155482 78550722 88733223 177466446 266199669 532399338 798599007 1597198014 2395797021 4791594042