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35213012030 = 257503043029
BaseRepresentation
bin100000110010110110…
…111110110000111110
310100220001111100111202
4200302312332300332
51034104012341110
624102053015502
72354416443440
oct406266766076
9110801440452
1035213012030
1113a2a911139
1269a8924592
1334223b57c1
1419c0918490
15db160a0a5
hex832dbec3e

35213012030 has 16 divisors (see below), whose sum is σ = 72438196320. Its totient is φ = 12073032672.

The previous prime is 35213012011. The next prime is 35213012039. The reversal of 35213012030 is 3021031253.

It is a junction number, because it is equal to n+sod(n) for n = 35213011993 and 35213012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35213012039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251521445 + ... + 251521584.

It is an arithmetic number, because the mean of its divisors is an integer number (4527387270).

Almost surely, 235213012030 is an apocalyptic number.

35213012030 is an abundant number, since it is smaller than the sum of its proper divisors (37225184290).

35213012030 is a wasteful number, since it uses less digits than its factorization.

35213012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503043043.

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 35213012030 its reverse (3021031253), we get a palindrome (38234043283).

The spelling of 35213012030 in words is "thirty-five billion, two hundred thirteen million, twelve thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 503043029 1006086058 2515215145 3521301203 5030430290 7042602406 17606506015 35213012030