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95306940 = 223252323021
BaseRepresentation
bin1011010111001…
…00010010111100
320122100002112200
411223210102330
5143344310230
613242431500
72235044541
oct553442274
9218302480
1095306940
1149886573
1227b02590
131698c651
14c92cbc8
158579160
hex5ae44bc

95306940 has 72 divisors (see below), whose sum is σ = 301680288. Its totient is φ = 24309120.

The previous prime is 95306923. The next prime is 95306941. The reversal of 95306940 is 4960359.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 95306895 and 95306904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95306941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7371 + ... + 15650.

It is an arithmetic number, because the mean of its divisors is an integer number (4190004).

Almost surely, 295306940 is an apocalyptic number.

95306940 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

95306940 is an abundant number, since it is smaller than the sum of its proper divisors (206373348).

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

95306940 is a wasteful number, since it uses less digits than its factorization.

95306940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23059 (or 23054 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 95306940 is about 9762.5273367095. The cubic root of 95306940 is about 456.7811518483.

The spelling of 95306940 in words is "ninety-five million, three hundred six thousand, nine hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 45 46 60 69 90 92 115 138 180 207 230 276 345 414 460 690 828 1035 1380 2070 4140 23021 46042 69063 92084 115105 138126 207189 230210 276252 345315 414378 460420 529483 690630 828756 1035945 1058966 1381260 1588449 2071890 2117932 2647415 3176898 4143780 4765347 5294830 6353796 7942245 9530694 10589660 15884490 19061388 23826735 31768980 47653470 95306940