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94770061 = 3713918427
BaseRepresentation
bin1011010011000…
…01001110001101
320121022211002021
411221201032031
5143230120221
613223130141
72230350361
oct551411615
9217284067
1094770061
114954a171
12278a3951
1316832179
14c82d2a1
1584c0041
hex5a6138d

94770061 has 8 divisors (see below), whose sum is σ = 98036960. Its totient is φ = 91540368.

The previous prime is 94770041. The next prime is 94770083. The reversal of 94770061 is 16007749.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 94770061 - 27 = 94769933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94769999 and 94770026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94770031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4071 + ... + 14356.

It is an arithmetic number, because the mean of its divisors is an integer number (12254620).

Almost surely, 294770061 is an apocalyptic number.

94770061 is the 5621-st hex number.

It is an amenable number.

94770061 is a deficient number, since it is larger than the sum of its proper divisors (3266899).

94770061 is a wasteful number, since it uses less digits than its factorization.

94770061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18603.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 94770061 is about 9734.9915767812. The cubic root of 94770061 is about 455.9218295391.

The spelling of 94770061 in words is "ninety-four million, seven hundred seventy thousand, sixty-one".

Divisors: 1 37 139 5143 18427 681799 2561353 94770061