Search a number
-
+
380144572214 = 21122975455453
BaseRepresentation
bin1011000100000100110…
…00011101011100110110
31100100012221002010112112
411202002120131130312
522212014002302324
6450345213251022
736315223356311
oct5420230353466
91310187063475
10380144572214
11137244778650
1261811793a72
1329b02bb1bc4
1414583191978
159d4d6d8c0e
hex588261d736

380144572214 has 16 divisors (see below), whose sum is σ = 624771159120. Its totient is φ = 172038430560.

The previous prime is 380144572201. The next prime is 380144572243. The reversal of 380144572214 is 412275441083.

It is a congruent number.

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, 37722689 + ... + 37732764.

It is an arithmetic number, because the mean of its divisors is an integer number (39048197445).

Almost surely, 2380144572214 is an apocalyptic number.

380144572214 is a deficient number, since it is larger than the sum of its proper divisors (244626586906).

380144572214 is a wasteful number, since it uses less digits than its factorization.

380144572214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75455695.

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 380144572214 in words is "three hundred eighty billion, one hundred forty-four million, five hundred seventy-two thousand, two hundred fourteen".

Divisors: 1 2 11 22 229 458 2519 5038 75455453 150910906 830009983 1660019966 17279298737 34558597474 190072286107 380144572214