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53098080 = 2535715803
BaseRepresentation
bin1100101010001…
…1011001100000
310200220122212120
43022203121200
5102043114310
65134024240
71213216620
oct312433140
9120818776
1053098080
1127a77412
1215948080
13b0015a9
1470a2880
1549dcb70
hex32a3660

53098080 has 96 divisors (see below), whose sum is σ = 191165184. Its totient is φ = 12135936.

The previous prime is 53098079. The next prime is 53098081. The reversal of 53098080 is 8089035.

It is an interprime number because it is at equal distance from previous prime (53098079) and next prime (53098081).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53098081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4542 + ... + 11261.

It is an arithmetic number, because the mean of its divisors is an integer number (1991304).

Almost surely, 253098080 is an apocalyptic number.

It is an amenable number.

53098080 is an abundant number, since it is smaller than the sum of its proper divisors (138067104).

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

53098080 is a wasteful number, since it uses less digits than its factorization.

53098080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15828 (or 15820 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 53098080 is about 7286.8429377886. The cubic root of 53098080 is about 375.8601411331.

The spelling of 53098080 in words is "fifty-three million, ninety-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 15803 31606 47409 63212 79015 94818 110621 126424 158030 189636 221242 237045 252848 316060 331863 379272 442484 474090 505696 553105 632120 663726 758544 884968 948180 1106210 1264240 1327452 1517088 1659315 1769936 1896360 2212420 2528480 2654904 3318630 3539872 3792720 4424840 5309808 6637260 7585440 8849680 10619616 13274520 17699360 26549040 53098080