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94061028 = 2238878837
BaseRepresentation
bin1011001101101…
…00000111100100
320112222210110210
411212310013210
5143034423103
613200015420
72221335255
oct546640744
9215883423
1094061028
1149105496
1227601570
1316644519
14c6c6b2c
1583cee03
hex59b41e4

94061028 has 24 divisors (see below), whose sum is σ = 219748032. Its totient is φ = 31314784.

The previous prime is 94061021. The next prime is 94061029. The reversal of 94061028 is 82016049.

It is a junction number, because it is equal to n+sod(n) for n = 94060986 and 94061004.

It is not an unprimeable number, because it can be changed into a prime (94061021) 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, 6226 + ... + 15062.

It is an arithmetic number, because the mean of its divisors is an integer number (9156168).

Almost surely, 294061028 is an apocalyptic number.

It is an amenable number.

94061028 is an abundant number, since it is smaller than the sum of its proper divisors (125687004).

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

94061028 is a wasteful number, since it uses less digits than its factorization.

94061028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731 (or 9729 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 94061028 is about 9698.5064829591. The cubic root of 94061028 is about 454.7819717801.

The spelling of 94061028 in words is "ninety-four million, sixty-one thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 887 1774 2661 3548 5322 8837 10644 17674 26511 35348 53022 106044 7838419 15676838 23515257 31353676 47030514 94061028