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10293120 = 273251787
BaseRepresentation
bin100111010000…
…111110000000
3201100221111200
4213100332000
510113334440
61004341200
7153330045
oct47207600
921327450
1010293120
1158a0412
123544800
132195106
14151d1cc
15d84c30
hex9d0f80

10293120 has 96 divisors (see below), whose sum is σ = 35563320. Its totient is φ = 2743296.

The previous prime is 10293119. The next prime is 10293133. The reversal of 10293120 is 2139201.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10293093 and 10293102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4867 + ... + 6653.

Almost surely, 210293120 is an apocalyptic number.

10293120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10293120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17781660).

10293120 is an abundant number, since it is smaller than the sum of its proper divisors (25270200).

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

10293120 is a wasteful number, since it uses less digits than its factorization.

10293120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1797 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 10293120 is about 3208.2892637666. The cubic root of 10293120 is about 217.5282563369.

The spelling of 10293120 in words is "ten million, two hundred ninety-three thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 288 320 360 384 480 576 640 720 960 1152 1440 1787 1920 2880 3574 5361 5760 7148 8935 10722 14296 16083 17870 21444 26805 28592 32166 35740 42888 53610 57184 64332 71480 80415 85776 107220 114368 128664 142960 160830 171552 214440 228736 257328 285920 321660 343104 428880 514656 571840 643320 686208 857760 1029312 1143680 1286640 1715520 2058624 2573280 3431040 5146560 10293120