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2141350204 = 22776476793
BaseRepresentation
bin111111110100010…
…0110100100111100
312112020022212020211
41333220212210330
513341141201304
6552252322204
7104031114340
oct17750464474
95466285224
102141350204
119a9811114
124b9173364
13281838136
14164571620
15c7ed4204
hex7fa2693c

2141350204 has 12 divisors (see below), whose sum is σ = 4282700464. Its totient is φ = 917721504.

The previous prime is 2141350181. The next prime is 2141350207. The reversal of 2141350204 is 4020531412.

2141350204 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141350207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38238369 + ... + 38238424.

Almost surely, 22141350204 is an apocalyptic number.

It is an amenable number.

2141350204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2141350204 is a wasteful number, since it uses less digits than its factorization.

2141350204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76476804 (or 76476802 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2141350204 is about 46274.7253260352. The cubic root of 2141350204 is about 1288.9297061533.

Adding to 2141350204 its reverse (4020531412), we get a palindrome (6161881616).

It can be divided in two parts, 21413 and 50204, that added together give a palindrome (71617).

The spelling of 2141350204 in words is "two billion, one hundred forty-one million, three hundred fifty thousand, two hundred four".

Divisors: 1 2 4 7 14 28 76476793 152953586 305907172 535337551 1070675102 2141350204