Search a number
-
+
2992082200 = 235215119901
BaseRepresentation
bin1011001001010111…
…1000110100011000
321201112010112011021
42302111320310120
522111433112300
61212522412224
7134101164502
oct26225706430
97645115137
102992082200
1112a5a52708
126b6061074
13388b71653
14205544d72
15127a2cd1a
hexb2578d18

2992082200 has 48 divisors (see below), whose sum is σ = 6961898160. Its totient is φ = 1195920000.

The previous prime is 2992082183. The next prime is 2992082267. The reversal of 2992082200 is 22802992.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 297250 + ... + 307150.

It is an arithmetic number, because the mean of its divisors is an integer number (145039545).

Almost surely, 22992082200 is an apocalyptic number.

2992082200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2992082200 is an abundant number, since it is smaller than the sum of its proper divisors (3969815960).

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

2992082200 is a wasteful number, since it uses less digits than its factorization.

2992082200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11428 (or 11419 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 2992082200 is about 54699.9287019645. The cubic root of 2992082200 is about 1440.9796253382.

The spelling of 2992082200 in words is "two billion, nine hundred ninety-two million, eighty-two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1511 3022 6044 7555 9901 12088 15110 19802 30220 37775 39604 49505 60440 75550 79208 99010 151100 198020 247525 302200 396040 495050 990100 1980200 14960411 29920822 59841644 74802055 119683288 149604110 299208220 374010275 598416440 748020550 1496041100 2992082200