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116942948 = 221923149449
BaseRepresentation
bin1101111100001…
…10100001100100
322011001022120022
412332012201210
5214414133243
615334254312
72616666353
oct676064144
9264038508
10116942948
1160013a71
12331b7398
131b2c6615
141176199a
15a3eeb68
hex6f86864

116942948 has 48 divisors (see below), whose sum is σ = 226800000. Its totient is φ = 52512768.

The previous prime is 116942921. The next prime is 116942953. The reversal of 116942948 is 849249611.

It is a junction number, because it is equal to n+sod(n) for n = 116942899 and 116942908.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 260228 + ... + 260676.

It is an arithmetic number, because the mean of its divisors is an integer number (4725000).

Almost surely, 2116942948 is an apocalyptic number.

It is an amenable number.

116942948 is a deficient number, since it is larger than the sum of its proper divisors (109857052).

116942948 is a wasteful number, since it uses less digits than its factorization.

116942948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 642 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 116942948 is about 10814.0162751866. The cubic root of 116942948 is about 489.0178132054.

The spelling of 116942948 in words is "one hundred sixteen million, nine hundred forty-two thousand, nine hundred forty-eight".

Divisors: 1 2 4 19 23 38 46 76 92 149 298 437 449 596 874 898 1748 1796 2831 3427 5662 6854 8531 10327 11324 13708 17062 20654 34124 41308 65113 66901 130226 133802 196213 260452 267604 392426 784852 1271119 1538723 2542238 3077446 5084476 6154892 29235737 58471474 116942948