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10425030 = 2357114513
BaseRepresentation
bin100111110001…
…001011000110
3201121122110020
4213301023012
510132100110
61011240010
7154416450
oct47611306
921548406
1010425030
115980530
1235a9006
132210175
1415552d0
15dadd70
hex9f12c6

10425030 has 64 divisors (see below), whose sum is σ = 31200768. Its totient is φ = 2165760.

The previous prime is 10425017. The next prime is 10425059. The reversal of 10425030 is 3052401.

10425030 = T588 + T589 + ... + T642.

10425030 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54 + ... + 4566.

It is an arithmetic number, because the mean of its divisors is an integer number (487512).

Almost surely, 210425030 is an apocalyptic number.

10425030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10425030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15600384).

10425030 is an abundant number, since it is smaller than the sum of its proper divisors (20775738).

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

10425030 is a wasteful number, since it uses less digits than its factorization.

10425030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10425030 is about 3228.7815039113. The cubic root of 10425030 is about 218.4535489057.

Adding to 10425030 its reverse (3052401), we get a palindrome (13477431).

The spelling of 10425030 in words is "ten million, four hundred twenty-five thousand, thirty".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2310 4513 9026 13539 22565 27078 31591 45130 49643 63182 67695 94773 99286 135390 148929 157955 189546 248215 297858 315910 347501 473865 496430 695002 744645 947730 1042503 1489290 1737505 2085006 3475010 5212515 10425030