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2930099499 = 321034331477
BaseRepresentation
bin1010111010100101…
…1100010100101011
321120012111110212200
42232221130110223
522000101140444
61202430111243
7132416302065
oct25651342453
97505443780
102930099499
111273a68138
1269934b523
1337907c0b2
141db20c735
15122387969
hexaea5c52b

2930099499 has 12 divisors (see below), whose sum is σ = 4232909616. Its totient is φ = 1953148752.

The previous prime is 2930099411. The next prime is 2930099503. The reversal of 2930099499 is 9949900392.

It is not a de Polignac number, because 2930099499 - 217 = 2929968427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2930099699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77349 + ... + 108825.

It is an arithmetic number, because the mean of its divisors is an integer number (352742468).

Almost surely, 22930099499 is an apocalyptic number.

2930099499 is a deficient number, since it is larger than the sum of its proper divisors (1302810117).

2930099499 is a wasteful number, since it uses less digits than its factorization.

2930099499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41826 (or 41823 counting only the distinct ones).

The product of its (nonzero) digits is 1417176, while the sum is 54.

The square root of 2930099499 is about 54130.3934864693. The cubic root of 2930099499 is about 1430.9598750519.

The spelling of 2930099499 in words is "two billion, nine hundred thirty million, ninety-nine thousand, four hundred ninety-nine".

Divisors: 1 3 9 10343 31029 31477 93087 94431 283293 325566611 976699833 2930099499