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2935740825 = 325219686723
BaseRepresentation
bin1010111011111011…
…1101100110011001
321120121010002022200
42232332331212121
522003022201300
61203151040413
7132515246103
oct25676754631
97517102280
102935740825
111277170596
1269b210109
1337a2a5a64
141dbc7a573
15122aee200
hexaefbd999

2935740825 has 36 divisors (see below), whose sum is σ = 5534995440. Its totient is φ = 1483319520.

The previous prime is 2935740823. The next prime is 2935740851. The reversal of 2935740825 is 5280475392.

It is not a de Polignac number, because 2935740825 - 21 = 2935740823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (2935740823) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 339087 + ... + 347636.

Almost surely, 22935740825 is an apocalyptic number.

2935740825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2935740825 is a deficient number, since it is larger than the sum of its proper divisors (2599254615).

2935740825 is a wasteful number, since it uses less digits than its factorization.

2935740825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686758 (or 686750 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 2935740825 is about 54182.4771028420. The cubic root of 2935740825 is about 1431.8776295526.

The spelling of 2935740825 in words is "two billion, nine hundred thirty-five million, seven hundred forty thousand, eight hundred twenty-five".

Divisors: 1 3 5 9 15 19 25 45 57 75 95 171 225 285 475 855 1425 4275 686723 2060169 3433615 6180507 10300845 13047737 17168075 30902535 39143211 51504225 65238685 117429633 154512675 195716055 326193425 587148165 978580275 2935740825