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330780092 = 2282695023
BaseRepresentation
bin10011101101110…
…100110110111100
3212001102100222112
4103231310312330
51134134430332
652453433152
711124404306
oct2355646674
9761370875
10330780092
1115a797a85
129293b7b8
13536b6b86
1431d06976
151e08ddb2
hex13b74dbc

330780092 has 6 divisors (see below), whose sum is σ = 578865168. Its totient is φ = 165390044.

The previous prime is 330780091. The next prime is 330780113. The reversal of 330780092 is 290087033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330780091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41347508 + ... + 41347515.

It is an arithmetic number, because the mean of its divisors is an integer number (96477528).

Almost surely, 2330780092 is an apocalyptic number.

It is an amenable number.

330780092 is a deficient number, since it is larger than the sum of its proper divisors (248085076).

330780092 is a wasteful number, since it uses less digits than its factorization.

330780092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82695027 (or 82695025 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 330780092 is about 18187.3607760994. The cubic root of 330780092 is about 691.5864163018.

The spelling of 330780092 in words is "three hundred thirty million, seven hundred eighty thousand, ninety-two".

Divisors: 1 2 4 82695023 165390046 330780092