Search a number
-
+
147193823076770 = 2519774704331983
BaseRepresentation
bin100001011101111100111011…
…100010011010000110100010
3201022011120222121111222202102
4201131330323202122012202
5123243110422201424040
61241015524145450402
743001255103362621
oct4135747342320642
9638146877458672
10147193823076770
114299a605878958
1214613195640a02
136419419724b22
14284c30d0dd6b8
151203cb0c2a515
hex85df3b89a1a2

147193823076770 has 16 divisors (see below), whose sum is σ = 278893559514240. Its totient is φ = 55778711902704.

The previous prime is 147193823076649. The next prime is 147193823076787. The reversal of 147193823076770 is 77670328391741.

147193823076770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1471938230767703 (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147193823076697 and 147193823076706.

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, 387352165802 + ... + 387352166181.

It is an arithmetic number, because the mean of its divisors is an integer number (17430847469640).

Almost surely, 2147193823076770 is an apocalyptic number.

147193823076770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147193823076770 is a deficient number, since it is larger than the sum of its proper divisors (131699736437470).

147193823076770 is a wasteful number, since it uses less digits than its factorization.

147193823076770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774704332009.

The product of its (nonzero) digits is 74680704, while the sum is 65.

The spelling of 147193823076770 in words is "one hundred forty-seven trillion, one hundred ninety-three billion, eight hundred twenty-three million, seventy-six thousand, seven hundred seventy".

Divisors: 1 2 5 10 19 38 95 190 774704331983 1549408663966 3873521659915 7747043319830 14719382307677 29438764615354 73596911538385 147193823076770