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10230032025 = 335229737159
BaseRepresentation
bin10011000011100000…
…11110011010011001
3222101221121110202000
421201300132122121
5131422342011100
64411041031213
7511336560153
oct114160363231
928357543660
1010230032025
11437a64a524
121b96025509
13c7055b1b5
146d0921ad3
153ed19a900
hex261c1e699

10230032025 has 96 divisors (see below), whose sum is σ = 19710048000. Its totient is φ = 5194990080.

The previous prime is 10230031993. The next prime is 10230032053. The reversal of 10230032025 is 52023003201.

It is not a de Polignac number, because 10230032025 - 25 = 10230031993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10230031989 and 10230032007.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1425396 + ... + 1432554.

It is an arithmetic number, because the mean of its divisors is an integer number (205313000).

Almost surely, 210230032025 is an apocalyptic number.

10230032025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10230032025 is a deficient number, since it is larger than the sum of its proper divisors (9480015975).

10230032025 is a wasteful number, since it uses less digits than its factorization.

10230032025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7280 (or 7269 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

Adding to 10230032025 its reverse (52023003201), we get a palindrome (62253035226).

The spelling of 10230032025 in words is "ten billion, two hundred thirty million, thirty-two thousand, twenty-five".

Divisors: 1 3 5 9 15 25 27 29 45 73 75 87 135 145 219 225 261 365 435 657 675 725 783 1095 1305 1825 1971 2117 2175 3285 3915 5475 6351 6525 7159 9855 10585 16425 19053 19575 21477 31755 35795 49275 52925 57159 64431 95265 107385 158775 178975 193293 207611 285795 322155 476325 522607 536925 622833 966465 1038055 1428975 1567821 1610775 1868499 2613035 3114165 4703463 4832325 5190275 5605497 7839105 9342495 13065175 14110389 15155603 15570825 23517315 28027485 39195525 45466809 46712475 70551945 75778015 117586575 136400427 140137425 227334045 352759725 378890075 409201281 682002135 1136670225 2046006405 3410010675 10230032025