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3942290354 = 219137757259
BaseRepresentation
bin1110101011111010…
…1001001110110010
3101011202010002200212
43222332221032302
531033211242404
61451104544122
7166456625612
oct35276511662
911152102625
103942290354
111743358102
12920322042
134aa9970b2
14295810a42
1518117606e
hexeafa93b2

3942290354 has 16 divisors (see below), whose sum is σ = 6270112800. Its totient is φ = 1853767584.

The previous prime is 3942290323. The next prime is 3942290399. The reversal of 3942290354 is 4530922493.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373424 + ... + 383835.

It is an arithmetic number, because the mean of its divisors is an integer number (391882050).

Almost surely, 23942290354 is an apocalyptic number.

3942290354 is a deficient number, since it is larger than the sum of its proper divisors (2327822446).

3942290354 is a wasteful number, since it uses less digits than its factorization.

3942290354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757417.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 3942290354 is about 62787.6608419202. The cubic root of 3942290354 is about 1579.7300123518.

The spelling of 3942290354 in words is "three billion, nine hundred forty-two million, two hundred ninety thousand, three hundred fifty-four".

Divisors: 1 2 19 38 137 274 2603 5206 757259 1514518 14387921 28775842 103744483 207488966 1971145177 3942290354