Search a number
-
+
87377010716162 = 2129971336140411
BaseRepresentation
bin10011110111100000001011…
…101011110110111000000010
3102110101011100002222202020002
4103313200023223312320002
542423041104220404122
6505500240010120002
724255531531443456
oct2367401353667002
9373334302882202
1087377010716162
11259284226a9652
129972300120002
13399a80301c53b
1417810d9a90666
15a17d2363b992
hex4f780baf6e02

87377010716162 has 8 divisors (see below), whose sum is σ = 131066524885392. Its totient is φ = 43688169087700.

The previous prime is 87377010716159. The next prime is 87377010716207. The reversal of 87377010716162 is 26161701077378.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 87377010716098 and 87377010716107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167810264 + ... + 168330147.

It is an arithmetic number, because the mean of its divisors is an integer number (16383315610674).

Almost surely, 287377010716162 is an apocalyptic number.

87377010716162 is a deficient number, since it is larger than the sum of its proper divisors (43689514169230).

87377010716162 is a wasteful number, since it uses less digits than its factorization.

87377010716162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336270384.

The product of its (nonzero) digits is 4148928, while the sum is 56.

The spelling of 87377010716162 in words is "eighty-seven trillion, three hundred seventy-seven billion, ten million, seven hundred sixteen thousand, one hundred sixty-two".

Divisors: 1 2 129971 259942 336140411 672280822 43688505358081 87377010716162