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3070000047442 = 215119751601843
BaseRepresentation
bin101100101011001010010…
…000110010010101010010
3101212111012120201010101211
4230223022100302111102
5400244330003004232
610310201043250334
7434541314562046
oct54531220622522
911774176633354
103070000047442
11a83a85aa0459
12416ba09799aa
13193665c93013
14a8835922026
1554cced63a47
hex2caca432552

3070000047442 has 16 divisors (see below), whose sum is σ = 4659027291072. Its totient is φ = 1517094154800.

The previous prime is 3070000047391. The next prime is 3070000047467. The reversal of 3070000047442 is 2447400000703.

It is a super-3 number, since 3×30700000474423 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25741428 + ... + 25860415.

It is an arithmetic number, because the mean of its divisors is an integer number (291189205692).

Almost surely, 23070000047442 is an apocalyptic number.

3070000047442 is a deficient number, since it is larger than the sum of its proper divisors (1589027243630).

3070000047442 is a wasteful number, since it uses less digits than its factorization.

3070000047442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51602193.

The product of its (nonzero) digits is 18816, while the sum is 31.

The spelling of 3070000047442 in words is "three trillion, seventy billion, forty-seven thousand, four hundred forty-two".

Divisors: 1 2 151 197 302 394 29747 59494 51601843 103203686 7791878293 10165563071 15583756586 20331126142 1535000023721 3070000047442