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3212944914 = 231053150849
BaseRepresentation
bin1011111110000001…
…1010011000010010
322021220201111211210
42333200122120102
523040003214124
61250452320550
7142422403224
oct27740323022
98256644753
103212944914
1113a9695083
12758013156
133c285194a
142269d8414
1513c108a29
hexbf81a612

3212944914 has 16 divisors (see below), whose sum is σ = 6426626400. Its totient is φ = 1070858880.

The previous prime is 3212944837. The next prime is 3212944939. The reversal of 3212944914 is 4194492123.

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, 37762 + ... + 88610.

It is an arithmetic number, because the mean of its divisors is an integer number (401664150).

Almost surely, 23212944914 is an apocalyptic number.

3212944914 is an abundant number, since it is smaller than the sum of its proper divisors (3213681486).

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

3212944914 is a wasteful number, since it uses less digits than its factorization.

3212944914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61385.

The product of its digits is 62208, while the sum is 39.

The square root of 3212944914 is about 56682.8449709434. The cubic root of 3212944914 is about 1475.5969873399.

The spelling of 3212944914 in words is "three billion, two hundred twelve million, nine hundred forty-four thousand, nine hundred fourteen".

Divisors: 1 2 3 6 10531 21062 31593 50849 63186 101698 152547 305094 535490819 1070981638 1606472457 3212944914