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2970269994 = 233853128483
BaseRepresentation
bin1011000100001010…
…1011100100101010
321200000002100102210
42301002223210222
522040342114434
61210423105550
7133414610166
oct26102534452
97600070383
102970269994
11129470489a
126aa8a22b6
133844a5413
142026a7ca6
15125b6eee9
hexb10ab92a

2970269994 has 16 divisors (see below), whose sum is σ = 5942128032. Its totient is φ = 989825328.

The previous prime is 2970269983. The next prime is 2970270041. The reversal of 2970269994 is 4999620792.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41124 + ... + 87359.

It is an arithmetic number, because the mean of its divisors is an integer number (371383002).

Almost surely, 22970269994 is an apocalyptic number.

2970269994 is an abundant number, since it is smaller than the sum of its proper divisors (2971858038).

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

2970269994 is a wasteful number, since it uses less digits than its factorization.

2970269994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132341.

The product of its (nonzero) digits is 4408992, while the sum is 57.

The square root of 2970269994 is about 54500.1834308840. The cubic root of 2970269994 is about 1437.4695131934.

The spelling of 2970269994 in words is "two billion, nine hundred seventy million, two hundred sixty-nine thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 3853 7706 11559 23118 128483 256966 385449 770898 495044999 990089998 1485134997 2970269994