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2995819424 = 251317423617
BaseRepresentation
bin1011001010010000…
…1001001110100000
321201210011101122222
42302210021032200
522113412210144
61213134450212
7134145021263
oct26244111640
97653141588
102995819424
1112a8075524
126b7363968
1338987c720
14205c38cda
1512801a2ee
hexb29093a0

2995819424 has 48 divisors (see below), whose sum is σ = 6725359368. Its totient is φ = 1301348352.

The previous prime is 2995819423. The next prime is 2995819427. The reversal of 2995819424 is 4249185992.

It can be written as a sum of positive squares in 4 ways, for example, as 2165227024 + 830592400 = 46532^2 + 28820^2 .

It is not an unprimeable number, because it can be changed into a prime (2995819423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204737 + ... + 218880.

Almost surely, 22995819424 is an apocalyptic number.

It is an amenable number.

2995819424 is an abundant number, since it is smaller than the sum of its proper divisors (3729539944).

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

2995819424 is a wasteful number, since it uses less digits than its factorization.

2995819424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423657 (or 423649 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 53.

The square root of 2995819424 is about 54734.0791829003. The cubic root of 2995819424 is about 1441.5793217704.

The spelling of 2995819424 in words is "two billion, nine hundred ninety-five million, eight hundred nineteen thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 16 17 26 32 34 52 68 104 136 208 221 272 416 442 544 884 1768 3536 7072 423617 847234 1694468 3388936 5507021 6777872 7201489 11014042 13555744 14402978 22028084 28805956 44056168 57611912 88112336 93619357 115223824 176224672 187238714 230447648 374477428 748954856 1497909712 2995819424