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1145350210 = 251920292971
BaseRepresentation
bin100010001000100…
…1010100001000010
32221211011211010011
41010101022201002
54321202201320
6305352455134
740245213304
oct10421124102
92854154104
101145350210
1153857a624
1227b6aa4aa
1315339b824
14ac185974
156a84305a
hex4444a842

1145350210 has 32 divisors (see below), whose sum is σ = 2171937600. Its totient is φ = 433667520.

The previous prime is 1145350189. The next prime is 1145350237. The reversal of 1145350210 is 120535411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384025 + ... + 386995.

It is an arithmetic number, because the mean of its divisors is an integer number (67873050).

Almost surely, 21145350210 is an apocalyptic number.

1145350210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1145350210 is a deficient number, since it is larger than the sum of its proper divisors (1026587390).

1145350210 is a wasteful number, since it uses less digits than its factorization.

1145350210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1145350210 is about 33843.0230623684. The cubic root of 1145350210 is about 1046.2756062490.

Adding to 1145350210 its reverse (120535411), we get a palindrome (1265885621).

The spelling of 1145350210 in words is "one billion, one hundred forty-five million, three hundred fifty thousand, two hundred ten".

Divisors: 1 2 5 10 19 38 95 190 2029 2971 4058 5942 10145 14855 20290 29710 38551 56449 77102 112898 192755 282245 385510 564490 6028159 12056318 30140795 60281590 114535021 229070042 572675105 1145350210