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10030412210 = 2572135772729
BaseRepresentation
bin10010101011101101…
…11111000110110010
3221220000222201211112
421111312333012302
5131020241142320
64335150313322
7503364045200
oct112566770662
927800881745
1010030412210
1142879a7175
121b3b1b8842
13c3b0a7c70
146b21dc070
153da8b8ec5
hex255dbf1b2

10030412210 has 96 divisors (see below), whose sum is σ = 22665530160. Its totient is φ = 3167797248.

The previous prime is 10030412201. The next prime is 10030412213. The reversal of 10030412210 is 1221403001.

It can be written as a sum of positive squares in 8 ways, for example, as 8482225801 + 1548186409 = 92099^2 + 39347^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (10030412213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3674126 + ... + 3676854.

Almost surely, 210030412210 is an apocalyptic number.

10030412210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10030412210 is an abundant number, since it is smaller than the sum of its proper divisors (12635117950).

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

10030412210 is a wasteful number, since it uses less digits than its factorization.

10030412210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340 (or 3333 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10030412210 its reverse (1221403001), we get a palindrome (11251815211).

The spelling of 10030412210 in words is "ten billion, thirty million, four hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 182 245 455 490 577 637 910 1154 1274 2729 2885 3185 4039 5458 5770 6370 7501 8078 13645 15002 19103 20195 27290 28273 35477 37505 38206 40390 52507 56546 70954 75010 95515 105014 133721 141365 177385 191030 248339 262535 267442 282730 354770 367549 496678 525070 668605 735098 1241695 1337210 1574633 1738373 1837745 2483390 3149266 3476746 3675490 7873165 8691865 11022431 15746330 17383730 20470229 22044862 40940458 55112155 77157017 102351145 110224310 143291603 154314034 204702290 286583206 385785085 716458015 771570170 1003041221 1432916030 2006082442 5015206105 10030412210