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2930099501 = 72467128047
BaseRepresentation
bin1010111010100101…
…1100010100101101
321120012111110212202
42232221130110231
522000101141001
61202430111245
7132416302100
oct25651342455
97505443782
102930099501
111273a6813a
1269934b525
1337907c0b4
141db20c737
1512238796b
hexaea5c52d

2930099501 has 12 divisors (see below), whose sum is σ = 3415808448. Its totient is φ = 2506116312.

The previous prime is 2930099411. The next prime is 2930099503. The reversal of 2930099501 is 1059900392.

It is not a de Polignac number, because 2930099501 - 222 = 2925905197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930099503) 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, 41141 + ... + 86906.

It is an arithmetic number, because the mean of its divisors is an integer number (284650704).

Almost surely, 22930099501 is an apocalyptic number.

It is an amenable number.

2930099501 is a deficient number, since it is larger than the sum of its proper divisors (485708947).

2930099501 is a wasteful number, since it uses less digits than its factorization.

2930099501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128528 (or 128521 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 38.

The square root of 2930099501 is about 54130.3935049432. The cubic root of 2930099501 is about 1430.9598753774.

Adding to 2930099501 its reverse (1059900392), we get a palindrome (3989999893).

The spelling of 2930099501 in words is "two billion, nine hundred thirty million, ninety-nine thousand, five hundred one".

Divisors: 1 7 49 467 3269 22883 128047 896329 6274303 59797949 418585643 2930099501