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2429246955 = 35315224187
BaseRepresentation
bin1001000011001011…
…0101110111101011
320021022001112100110
42100302311313223
514433341400310
61041015105403
7114125154432
oct22062656753
96238045313
102429246955
111037279213
12579672263
132c9388c45
141908b4119
15e3401d20
hex90cb5deb

2429246955 has 16 divisors (see below), whose sum is σ = 4012176384. Its totient is φ = 1253804640.

The previous prime is 2429246947. The next prime is 2429246969. The reversal of 2429246955 is 5596429242.

It is not a de Polignac number, because 2429246955 - 23 = 2429246947 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611629 + ... + 2612558.

It is an arithmetic number, because the mean of its divisors is an integer number (250761024).

Almost surely, 22429246955 is an apocalyptic number.

2429246955 is a deficient number, since it is larger than the sum of its proper divisors (1582929429).

2429246955 is a wasteful number, since it uses less digits than its factorization.

2429246955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224226.

The product of its digits is 1555200, while the sum is 48.

The square root of 2429246955 is about 49287.3914404080. The cubic root of 2429246955 is about 1344.2825330989.

The spelling of 2429246955 in words is "two billion, four hundred twenty-nine million, two hundred forty-six thousand, nine hundred fifty-five".

Divisors: 1 3 5 15 31 93 155 465 5224187 15672561 26120935 78362805 161949797 485849391 809748985 2429246955