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4289101161 = 337531794073
BaseRepresentation
bin1111111110100110…
…0111110101101001
3102001220200220200120
43333221213311221
532241002214121
61545334153453
7211200521052
oct37751476551
912056626616
104289101161
1119010a4204
129b84b2889
135347a47a7
142c98cb729
151a182ebc6
hexffa67d69

4289101161 has 32 divisors (see below), whose sum is σ = 6019090560. Its totient is φ = 2713711104.

The previous prime is 4289101151. The next prime is 4289101169. The reversal of 4289101161 is 1611019824.

It is not a de Polignac number, because 4289101161 - 29 = 4289100649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4289101169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1051021 + ... + 1055093.

It is an arithmetic number, because the mean of its divisors is an integer number (188096580).

Almost surely, 24289101161 is an apocalyptic number.

It is an amenable number.

4289101161 is a deficient number, since it is larger than the sum of its proper divisors (1729989399).

4289101161 is a wasteful number, since it uses less digits than its factorization.

4289101161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4345.

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 4289101161 is about 65491.2296494729. The cubic root of 4289101161 is about 1624.7582960111.

The spelling of 4289101161 in words is "four billion, two hundred eighty-nine million, one hundred one thousand, one hundred sixty-one".

Divisors: 1 3 37 53 111 159 179 537 1961 4073 5883 6623 9487 12219 19869 28461 150701 215869 351019 452103 647607 729067 1053057 2187201 7987153 23961459 26975479 38640551 80926437 115921653 1429700387 4289101161