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47114555152 = 2473471212293
BaseRepresentation
bin101011111000001111…
…110000111100010000
311111121111100101102011
4223320033300330100
51232442311231102
633351044232304
73255354053050
oct537017607420
9144544311364
1047114555152
1118a87a35695
12916a69b694
13459b027002
1423cd427560
15135b3cd2d7
hexaf83f0f10

47114555152 has 40 divisors (see below), whose sum is σ = 104625821376. Its totient is φ = 20133745536.

The previous prime is 47114555143. The next prime is 47114555153. The reversal of 47114555152 is 25155541174.

It is a happy number.

47114555152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47114555153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567283 + ... + 645010.

Almost surely, 247114555152 is an apocalyptic number.

It is an amenable number.

47114555152 is an abundant number, since it is smaller than the sum of its proper divisors (57511266224).

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

47114555152 is a wasteful number, since it uses less digits than its factorization.

47114555152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212655 (or 1212649 counting only the distinct ones).

The product of its digits is 140000, while the sum is 40.

The spelling of 47114555152 in words is "forty-seven billion, one hundred fourteen million, five hundred fifty-five thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 347 694 1388 2429 2776 4858 5552 9716 19432 38864 1212293 2424586 4849172 8486051 9698344 16972102 19396688 33944204 67888408 135776816 420665671 841331342 1682662684 2944659697 3365325368 5889319394 6730650736 11778638788 23557277576 47114555152